摘要:

INDEX OF AUTHORS' NAMES.ABSTRACTS. 1880.A.Abney, W. W., acceleration of oxida-tion caused by the less Fefrangibie endof the spectrum, 429. - photograph of the ultra-red pertionof the solar spectrum, 429. - production of photographs exhibit-ing natural colours, 72.Adam. See Griniaux.Adamec, J., and E. Klose, new me-thod of estimating the air-space inseeds and fruits, 189.Adamkiewicz, A., interchange ofmaterial in the animal orgairism, 565.Adler, A., products from brown-coaltar, and aome derivatives of ehrysene,263.Adlerskron. See Gtraebe.Ador, E., isophthalophenone, 470.Ador, E., and F. Meier, xylic acid, itsAlexandrowicz, W., actual state ofAllary, E., titration of iodine byAllen, A. H., analytical examination of-- examination of coffee, 353.c_ presence of nitrogeu in iron andAllen.See also Cohne.Almen, A., c-halybeate springs of Carl-Amato, D., and A. Capparellli, che-Amato, D., and P. Figuera, gasome-Arnmon, G., absorptive power of soilAn d r ea e, H., nitro-orth- and nitropnr-An dreas c h, R., carbarnidacetosul-~ ch~racteristic reaction of thiogly-preparation and derivatiTes, 252.the determination of zinc, 748.stable standard solutions, 285.tinctures, 194.steel, 749.stad, 20.inistry of the yew, 899.tric methods, 345.constituent s for gases, 134.azophenetols, a 6 .phonic acid, 877.collie acid, 236.B O L . XXAVJII.Andreasch, R,, decomposition of thio-hydantoi'n by barium hydrate, 236. - synthesis of thiohSdanto'in, 877.Andreasch. See also Maly.An d r 15 e, A., colouring matt'er of grap~sand bilberries, and the artificialcolouring of red wines, 927.Andreoni, G., citric acid, 877.Andrews, I;.W., ethylene iodo-v. Anrep. See Weyl.Anschut z, R., tetrabromethanes, 98.Anschutz, R., and A. P i c t e t , prepa-ration of the etheretd sdts of tartaricand racemic acids, 876.Anschutz, R., and I. v. Siemenski,phenanthrene derivatives, 891.Ansdell, G., physical constants ofliquid hydrochloric acid, 696.Arm s by, H. P., estimation of albumin,829.Armstrong, H. E., action of iodine onoil of turpentine, 125.Aronstein, L.,and J. M: A. Kramps,action of ethyl iodide on ethyl iodace-tate, 541.A t t e r b e r g , A., probable occurrence offurfurane (tetraphenol) and a homo-logous compound in the products ofthe dry distillation of pine wood, 663.picrate, 619.A u 8 tin, A., diamylbenzene, 107.B.Baho, L.v., oven for heating sealedtnbes, 846.Btleyer, A., action of potassium pyro-sulphate on indigo white, 46.- ccmpounds of phthalic acid withphenols, 650.Baeyer, A., and 0. R. Jackson, syn-thesis of the homologues of hydrocar-bostyril and quinoline, 406. - -I- synthesis of methglketole,a11 isomeride of skatolo, 395.3 '938 INDEX OF AUTHORS.Ealbiano, L., amides and anilides ofB.hydroxybutyric acid, 461.some derivatives of &chlorobutyricacid, 541.Balbiano, L., and A. Testa, dibutyl-lactic acid and a polymeride of meth-acrylic acid, 871.B a1 e n t i n e, W., diazo-aompound ofhydrazobenzenesulphonic acid, 809.Balling, C., estimation of silver ingalena, 748.Ballo, M., constitution of cainphorcompnunds, 50.B alsohn, M., synthesis of ethylben-zene from ether and benzene, 463.Balsohn.See also Friedel.Bandro wski, E., acetylenedicarboxy-lic acid, 160.B a r a n e t z k y, J., atarch-altering fer-ments in plants, 334.Barbier, P., action of acetic anhy-dride on phenol aldehydes, 318.- action of acetic anhydride on somearomatic aldehydes, 468.Barbieri. See Schulze.B a r i s c h, F., monobromocinnamicacids and phenylfumaric acid, 42.Rarnes, J. B., twaxacum root, 720.Barral, J. A., nitratea in eugar-beete,495.B a r t h, M., compound of .alumina withcarbonic mhycliide and ammonia,791.B a r t 1 e t t, H.C., presence of arsenic inthe atmosphere, 585.B asw i t z, M., diastase, 132.B a t t a n d i e r, estimation of glucose,512.Buudrimont, A., researches on beet-root, 496.Baudrimont, E., action of potassiumpermanganate on potassium eyanide,307.B auer, E., an frothy fermentation,518.Bauer, M., crystallisation of cyanite,614.Baumanm, E., aromatic products ofthe amimal body, 648. - fmmbtion of .hydroparacoumaricacid from tyrosine, 254.Bauniann, E.,. and F. Tiemenn, po-taasium hydrindigotin sulphate andpotassium indoxylsulphate, 475.Baum gartner,-specific heat of water,601.Baur. SeeMeyer.Bay, H., presesvlttion of butter, 982.BQchamp, A., non-identity of thesoluble albumiiioids of crpskallinwith those of white of egg and serum,815.BQcharnp, J., presence of alcohol inanimal tissues during life and afterdeath, 174.Bechi, a.v., solubilities of aome con-stituents of coal-tar, 258.von der Becke, saponification of fats,782.Becker. See Michaelis.B ee t z, W., galvanic polnrisation, 837.Behrend, P., action of sulphonic mo-nochloride on alcohols, 310.Behrend, P., and A. Morgen.rhanges efictied by fermentation inthe nitrogenous constituents of sweetmaeh, 357. -- growth of beets, 502. -- influence of fermentation onthe nitrogenous constituents of potatomaah, 819.Be hre n d, P., and others, estimation ofstarch in potatoes, 513. -- milk analysis, 925.Be i 1 ate in, F., diaitroparatohidine,635.Beilstcin, F., and L. Jawein, di-rect separation of manganese fromiron, 61.-- new method of separatingmanganese and iron, 289. - -valuation of zinc and zincdust, 826.Beilstein, F., and A. Kurbetow,dinitrobenzoic acid, 471. -- - dinitronaphthalene, 477.B ell, C. A., action of zinc on succini-mide, 630.Be 11, J. C., iodic aoid as a test for mor-phine, 68.Belli. See W.allaich.Belohoubek, A., preparation of pro-pylene glycol from glycerol, 232.Bemmelen, J. M. v., chemical compo-sition of certain hydrabed oxides,849. - condition of alkaline phosphates in,aqueous solutions, 2.B e n e d i k t, R., bromoxyl derivatives ofbenzene, 246.Beran. See W u r a t e r .Berg. See Claesson.Bsrger, F., aroaatic guanidine com-- orthotoluidine guan<idines and theirBergmann. gee Fresenius.B e r k h a r d t, N., alkaldid in Aelhusacynapium, 899.Berlien, J.E., purification of Rpirit,931.B e r n t h s en, A., action of phosphoruspentachloride and of zinc-dust on BUC-cinimide, 713.pounds, 802.cyanogen derivatives, 244INDEX OF AUTHORS. 939B e r n t h s e n , A,, history of phenylacet -amide, 6.50.B e r n t h s e n , A., and F. Szymanski,formation of diamines, 639.B e r s c h, W., enamelled cast-iron ves-sels, 833.B e r t h e 1 o t, action of hydrogen per-oxide on silver oxide and metallic sil-ver, 441. - cliemicsl constitution of amalgamsof the alkali metals, 1.- chemical stability of matter insonorous vibration, 437.-compounds of hydrogen peroxide,602.- copper hpdride, 299. - copper hydride : a reply to Wurtz,299.- decomposition vf hydrogen selenideby mercury, 150.- decomposition of potassium per-manganate by hyc lrogen peroxide, 444. - freezing mixtures formed by anacid and a hydrated salt, 687. - heat of combustion of the prin-cipal gaseous hydrocarbons, 786. - heat of formation of ammonia,207.- heat of formation of chloral hy-drate, 293.- heat of formation of gaseous chlo-ral hydrate, 434. - heat of formation of hydrocyanicacid and cyanides, 839.__. heat of formation of the oxides ofnitrogen, 523. - beat of vaporisation of sulphuricanhydride, 603. -- oxidation of gold by galvanic ac-tion, 158. - persulphuric acid, 607. - relation between the heat de-veloped on solution and that deve-loped on dilution with complex sol-vents, 208.- remayks on Cochin’s note relatingto alcoholic fermentation, 276. - remarks on the saccharoses, 233. - silver sesquioxide, 441. - some relations between the chemi-cal mass of the elements and the heatof foimation of their compounds,688.- thermo-chemistry of cuprous chlor-ide, 208.- thermo-chemistry of ethylamineand of t:imethylaniine, 787.- rapour-densit;g of iodine, &c., 846.Berthold. See Reinke.B e r t o n i, G., conversion of h ydrosyl-arnine into nitrous and nitric acids,298.B e r t o n i , G., preparation of hydroxyl-amine, 297.B e r t r a n d , A., action of titanium te-trachloride, stannic chloride, andantimony pentachloride on acetic acidand acetic anhydride, 460. - compound of titanium tetrachlo-ride with acetic chloride, 624.B e r t r a n d, M., determination of actireoxygen in barium or hydrogen per-oxide, 7 4 .B i e l e f e l d t , M., derivatives of isodu-rene, 37.Bilek, F., manuring experiments, 345.Bimmermann, E.H., changes whichstarch undergoes in the animal organ-ism, 677.B i n d s c h e d l e r , R., manufacture ofresorcinol and eolouring-matters de-rived from it, 426. - safranine, 391.Binz, C., and H. S c h u l t z , chemicalcause of the toxicological action ofarsenic, 174.Birnbaum, K., a new salt of an iridi-ammonium, 13. - peculiar changes of gas-pipes, 198.Birnbaum, IF., and 6. G a i e r , aetioiiof iodine on the silver salts of bibasicacids, 801.B i r n baum, K., and M. Ma hu, beha-viour of calcium oxide to carbonicanhydride, 5.B i r n b a u m , E., and C.W i t t i c h , ac-tion of sulphurous anhydride on thealkaline ewths, 606.Bischof, K., magnesium and calciunicompounds as refractory and depbos-phorising materials, 831.Bischof. See also Conrad, Lieber-mann, and Weyl.B ischoff, H., colouring-matter of theCaryophyllac,se, 415.B i t t m a n n , C., estimation of sugar inbeet juice, 144.Bizio, G., distribution of copper in theanimal kingdom, 565.B i z z a r r i . See Campani.B l a i r , T., separation of phosphorusB l a n c h e t , C., Thapsia garganicn,Blankenhorn, A., raising vines fromB l a n k e n h o r n , A., and others, prepa-B l e u n a r d , A., constitution of stag’s- prodncts of the decomposition ofBlomstraud, C.W., titanites fromfrom iron, 74.718.seed, 418.ration of wine, ZOO.horn, 271.prote‘ids, 482.Smaland, 15.3 u 940 INDEX OF AUTHORS.B 1 u n t, T. P., effect of light on chemi-B l y t h, A. W., determination of specificBoasson. See Vignan.B o d e n b e n d e r, N., manuring of beet-root, 137.Bodenbender, H., and Ihlee, com-position of ash of two kinds of beetseed, 496.Bode w i g, C., Fittica's nitrobenzoicacids, 251.Bocker. See Oser.Bocking, E., two new syntheses ofmethgl-ethyl-hydmxyacetic acid, 872.B o hm, J., functions of vegetable ducts,911.B CJ e k e, T. D., detection and eetimationof arsenic, 752.B 6 t t i n g e r, C., decomposition of mes-oxalic acid by sulphuretted hydrogen,237.cal compounds, 521.gravity, 572.- diamidotriphenylmethane, 813.- glyoxylic acid, 621. - new method of preparing thiodi-- phlobaphene, 650.Boisbaudran, L. de, researches onl e Bon. See Cyon.Borodin, J., distribution and functionsof asparagine in the vegetable king-dom, 68.Bouchardat, G., actionof halo'id acidson isoprene. Formation of caout-chouc, 323. - transformation of amylene andvalerylene into c-ymene and hydrocar-bons of the benzene series, 710.B ou ch u t, E., digestive ferment of thejuice of the fig tree, 728. - enumeration of fat globules inmilk as a test, 191.B o u r c a r t , R., action of ammonia onanthraquinoneaulphonic acids, 263.Bourgeois. See V e r n e u i l .B o u r g o i n, E., electrolysis of malonic- preparation of malonic acid, 801.B o u s s i n g a u l t , dissociation of bariumB o u t r o u x, L., fermentation of glucose,B ove t,V.,antiseptic action of pyrogallol,Bowie, H.C., the prote'id required byB o y mo n d, sodium hypophosphite, 367.B r a g a , J. F., analyses of some hairB r a u n e r , B.. action of silver cjanatelactic acid, 238.erbia, 6.acid, 4.62.dioxide, 610.863.73.the average workman, 905.djes, 772.on isobutjl iodide, 22s.B r a u n e r , B., conAtitutiona1 changes inthe molecule of the isobutyl group,229.B r e d t , J., and R. F i t t i g , pyroterebicacid, 315.Breiholz, H., amount of oil in grassseeds, and its relation to their germinn-tion, 342.Bremer, G. 3. W., inactive malio acid,462.B r e ti k e n, O., examinatiou of mineraloils, 589.B r e n n i n g, manuring of oats, 508.Brhon, R., eeparation of minerals ofgreater density than quartz by meansof fused mixtures of lead and zincchlorides, 511.B r e s l a u e r , M., epichlorhydrin deriva-tives, 29.B r e t e t, H., extracts of narcotic plants,425.B r e u e r , A., and T.Zincke, com-pounds obtained from Iiydro- and iso-hydro-benzoin by the action of dilutesulphuric acid, 116.-- derivatives of the quinonefrom the hydrocarbon (&HI?, 665. -- oxidation of benzoic andacetic carbinols, 645.B r i e g e r , L., skatole, 258.Briem, H., manuring of beet, 185.Briem. See also F e l t z .Broockmann, K., and K. Polstorff,methylmorphine hydroxide, 408.-- Schiitzenberger's oxymor-phine, 408.Brown, H.T., and J. Heron, hydro-lytic ferments of the pniicreas andsmall intestine, 903.Briigelmann, characteristics of thealkaline earths, and of zinc oxide, '701.Briihl, J. W., chemical constitution oforganic compounds in relation to thcirrefractive power and density. Part 11,295, 781.- relations between the physical pro-perties of bodies and their chemicalconstitution, 293, 685.B r u n n e m a n n , C., an azoxybenzene-sulphonic acid, 807.B r tin n e r, analysis of mineral super-phosphates and of " phosphate pr6-cipit6," 576.B r u y l a n t s , G., a new methodfor pre-paring hydriodic acid and hydro-bromic acid, P9. - easence of lavender nnd spike, 50.- essence of mnr,jorarii, 50.Bruisiiie.See D u v i l l i e r .B u c k i ng, H., crystal forms of epidote,B u l l o c k , C . , tTerulr-icn~ ciridc, 170.534INDEX OF AUTHORS. 941v. B u l o w, experiments with artificialmanures, 506.B u r g e r s t e i n , A., influence of nutritivematerial on the transpiration of plants,335.B urgoi'n, E., solubility of benzoic andsalicylic acids, 471.B u t 1 e r o w, A., isobutylene, 230.Byk, S., desulphuration of guanidinethiocyanate, 311.C.Cahours, A,, and E. Demarqay, theacids which are formed by the distil-lation of the crude fatty acids in acurrent of superheated steam, 540.Cahours, A., and A. E t a r d , a bromo-derivative of nicotine, 815. -- nicotine derivatives, 672.C a i l l e t et, L., compression of gaseousmixtures, 604.Calm, A., and K.Heumann, substi-tuted azobenzenes, 880.Campani, G., andD.Bizzarri, butyland isobutyl hippurates, 870.Cannizzaro, S., analysis of fourwaters for Turin, 591.Canto, E. da, influence of smoke onthe development of blossom, 177.C a n t o n i , G., influence of manures onthe combustibility of tobacco, 417.Canzoneri. See Yatern6.C n p p a r e l l i . See Amato.Crtpron, J. R., relative intensity of thespectral lines of gasej, 685.C a r l , F., changes of ammonium is-ethionate at high temperatures, 28.Carnelley, T., Mendelejaff's periodiclaw and the magnetic properties of theeleiuents, 206. - vapour-density of stannous chlo-ride, 219.Caro. See Graebe.C'arsten, H. J., manuring of oats onfen lands, 185.C IL 8 a inn j or, P., action of bone blackon sugar solutions, 758.- detection of starch-sugar mechani-tally mixed with refined cane-sugar,758. - rapid estimation of pure sugar inmw and refined commercial sugars, 64.Cazeneuve, P., lactic fermentation,513. - oxidation of formic acid andoxalic acid by ammoniacal cupricoxide, 235. - transformation of acetic acid intoglycollic acid by cupric oxide, 32.Cech, C. O., wild Croatian hops, 428.Chappuis. See H a u t e f e u i l l e .C h r i s t y , S . B., genesis of cinnabarChroustchoff, P., thermic study ofChurch, J. A., heat of the ComstockC h u r c h . See also Wagner.Ciamician, Gt. L., action of zinc-duston resins, 126. - products of the distillation of gumammoniac with zinc-dust, 39.- spectroscopic researches, 361.Ciamician.See also Weidel.Cienkowski, L., organisms in beet-sap, 334.Claassen, T. E., phytolaccin, 412.Cla,esson, P., sulphates of mono- andply-hydric alcohols and carbohy-drates, 28.Claesson, P., and H. Berg, constitu-tion of a-toluenedisulphonic acid,889.Claesson, P.,andK. W a l l i n , toluene-monosulphonic acid, 255.Claisen, L., test for phenylglyos~licacid, 67.Claisen, L., and C. M. Thompson,metamidophenylglyoxyljc acid, 253.Claus, A., nitrobenzoic acids, 647.Claus, A., and C. Cratz, paracymeneClaus, A,, and K. E l b s , amarine, 881.Claus, A., and W. H a l b e r s t a d t ,metaparadinitrobenzoic acid bynitration of paranitrobenzoic acid,647.Claus, A., and H. Hansen, orthocy-mene, 631.Claus, A., and R.L i n d h o r s t , actionof bromine on dichlorhydriii and pro-pylphycite, 862.Claus, A., and T. S t u s s e r , ruetacg-mene, 632.Claus, A., and C. Winnel, oxidationof dibmmocymene, 632.Clausius, R., behariour of carbonicanhydride in relation to pressure,volume, and temperature, 691.Clermont, P. de, and J. Frommel,observations on sulphur baths, 196.ClBve, P. T., derivatives of q-dichloro-naphthalene, -&nitronaphthalene-sulphoriic acid, 47.depouite, 221.succinic acid, 151.lode, 858.and sulphuric acid, 632.- erbium, 157.- scandium, 7.-- two new element,s in erbia, 7.Coale. See Remsen.Cochin, D., alcoholic fermentation,Cohn, F., and B. Mendelsohn, in-276, 277942 INDEX OFfluence of the galvanic current onbacteria, 726.Cohne, S., and A.H. Allen, alcoholtables, 773.C o l l i e r , P., sugar from the stems ofmaize and sorgho, 834.Colson, A., estimation of sulphur innatural sulphides, 139.Conechy, E. a. M., voltttilising pointof arsenic, 705.C onen, J., derivatives of triethyl citmte,36.Conrad, P., constitution of antimonicacid, 94.Conrad, M., and C. A.lBischoff, 89"-thesis by means of ethjl malonate,627.C o n t a m ine.Cooke, J. P., atomic weight of anti-Cooper. See Wanklyn.C op p o 1 a, M., artificial production of- Stereocaulon Vesuvianum, 382.C o r e n w i n d e r , B., and Gt. Conta-mine, analysis of parsnips, 342. -- influence of the leaves onthe production of sugar in the beet,336. -- new process of analysing com-mercial potash, 286.Cornstock, W.J., analysis of tetra-hedrite from Euallanca, Peru, 220.- analyses of some American tanta-lates, 531. - chemical composition of the pitch-blende from Brtnchville, Conn., U.S.,530.Cornu, A., ultra-violet limit of thespectrum a t various heights, 201.C o sack, J., carbamides derived fromthe isomeric toluidines, 245. - derivntires of the toluidines, 713.Cossa, A., and M. Zecchini, ceriumCouncler, C., fluoboric ethylene, 2361.C r a f t s , J. M., density of chlorine a t-- density of some gasee a t a high- vapour-density of iodine, 788.- variations in the coeficient of ex-pansion 01 glass, 841.C r a f t s , J. M., and P. Meier, densityof iodine a t high temperatures, 433.- method of measuring hightemperatures, 509.C r a t a .See C l n u s ; also Meier.Crookes, W. G., and others, butterCross, C. X., chemistry of bast fibre,See Core n w i n der.mony, 300, 704.oligist, 223.tungstate, 851.high temperatures, 431.temperature, 434.adulteration: 423.667.AUTHORS.C j o n , C. de, and G. Ie Bon, physiolo-gical activity of borax, 415.C z u b t l t s , H., cliemic-a1 changes infrozen and rotten potatoes, 820. - d u e of acorns as Sodder, 917.D.DahI1, T., norwegium, 93.Dambergis. See G a b r i e l .Damm. See S t a e d e l .Dana, J. D., eome points in 1ithoIogy.11. Composition of the capillary FOL-canic glaes of Kilztuert, Hawaii, 536.Danesi, L., action of potassium diehro-mate on acetic acid, 160.Danesi. See also F u n a r o .D'APsonval, ti new voltaic condenser,521.DaubrBe, a meteorite which fell 011January 31, 187'9, a t la BBcasae, Com-mune of Dun-le-Poelier (Indre), 226.-- examination of the volcanic dust-which fell a t Dominica, January 4,1880, and of the water which accom-panied it, 453.Davis, G.E., direct method of testingvitriol exits for nitrogen compounds,746.Davy, E. W., nitrification, 279.1) avy, M., proportion of carbonic anhy-dride in the air, 788.Davy, M., and otliers, loss of dried sub-stance in plants during ripening, 820.Daw, F. R. W., emplectite. 222.Debray, H., action of acids on alloysof rhodium with lead arid zinc, f@&Debray. See also D e l r i l l e .Debrun, E., an electro-capillary ther-D e f r e s n t, T., ptynlin and diastase, 330.P e g e n e r , P., action of fused alkalis onaromatie sulphonic acids, 320.Deh6rain) P., and Nrantier, develop-ment of oats, 336.D e h m el, B., estimation of albuminoidain vegetable substances, 332.- occurrence of a reducing 6ubstanc.ein the urine of herbivorous aninids,332.mometer, 205.Dehmel. See also Weiske.D e h n s t, L i e b e r m a n n.Deininger, J., new plant for fodder,D e l a c h s n a l . See Vincent.Del:ifontaine, M., the new metals ofgadolinite and of sumardiite, 611.D e l a M o t t e , H., action of phosphoriispentachloride and hydriodio acid 011saccliaric acid, 36.D e l a Rue, W., and H. Miiller, i h - -183INDEX OFtric discharge of the chloride of silverbattery, 203.Delbriick, M., rye as a material foryeast, 777.Delbruck, M., and others, chemicalchanges in nitrogenous substancesduring fermentation, 728. -- surface fermentation ofpotato mash,-souring of yeast, 518.D e l e s s e, explosim in a coal mine dueto carbonic anhydride, 220.D e 1 f f s, H., behaviour of sulphumttedhydrogen with salts- of the heavymetals, 746.7) em ant, B., extractives from muscle,726.Demarcay, E., preparation of ace-tonitril, 618.- tetrolic amnd oxytetrolic acids andtheir Iiornologues, 625.Demarcay. See also Cahours.Uemel, W., arsenates of zinc and cad-- Roiissin’s salt, 218.D e m o 1 e, E., conatitution of dibrom-ethplens, 158. - partial synthesis o€ milk-sugar anda contribution to the synthesis ofcane-sugar, 29.D e n n s t e d t, M., derivatives of para-bromaniline, 633.- crystalline form of benzyl ortho-thio€ormate, 646..D e n z el, J., halogen derivatives ofethane and ethylene; 228.Dkon, P. H., neutral and invertedsugar, 100, 4.58. - sugar from the date palm, 100.I) e r o m e, P., separation of phosphoricacid from iron rtnd alumina, 286.Desbarres, L., passage of nutritivemiterial in plants, 493.Des Cloizeaux, crystalline form ofmagnesium, 611.Desor, F., adion of lime on solutionof sugar, 834.D es trem, A., compounds of alcohols-with baryta and lime, and the pro-dacts of their decomposition, ’711.Detmer, W., passage of plant mate-rial in seedlings, 335.Deutecom, B., estimation of sulphurin pyrites, 744.Deutsch.See Gabriel.Deville, H. St. Claire, motion pro-duced by the diffusion of gases andliquids, 293.-- the temperature of decompositionof vapours, 209.Ueville, H. St. Claire, and H.D e bray, artificial laurite and platini-fcrous iron, 222.mium, 217.IUTHORS. 943Deville, IT. St. Claire, and L.T roo s t, determination of high tem-peratures, 521, 526. -- vapour-densities of seleniumand tellurium, 847.Dewar, J., critical point of mixed va-pours, 842. - formation of hydrocyanic acid inthe electric arc, 23. - lowering of the freezing p i n t of‘water by pvessme, 845.Dewey, F. P., Clarke’s method for theseparation of tin from arsenic andantimony, 289.Dieck, E., and B. Tollens, carboliy-drates from the tubers of Jerusalemartichoke, 619.Die hl, W., volumetric estimation oflead, ’752.Dieulafait, L., existence of zinc in allprimmy rocks and in sea waters of allages, 708.- normal presence of copper in theplants which grow on primordialrocks, 494. - occurrence of lithium in rocks, seawater, mineral waters, and saline dc-posits, 17.Dircks, W., analyses of Norwegianhay, 916.Dirvell, P., new method of separatingnickel from cobalt, 287.D i t t e , A., action of the hydmcids onthe sulphates of mercury, 12. - action of metallic nitrates on nitricacid, 153, 154. - combinations of uranium oxyfluo-compounds with fluoiides of thealkali metals, 79 4. - fluosine compounds of uranium,853. - freezing mixtures of an acid and ahydrated salt, 602.- freezing mixtures with two crps-tallised salts, 784.Dittmann. See Wolff.Doe b ner, O., aromatic amido-ketones,804. - compounds of benzotrichloridewith phenols and tertiary aromaticbases, 239, 644.Do m ey k 0, phosphates and borophou-phates of magnesia and lime in theguano deposit of Mejillones, 446.Donat h, E., chemical technologicalnotes, 516. - contributions to the metallurgyand docimasy of nickel, 770.- decomposition of arsenic and anti-many compounds, 348. - estimdtion of cobalt and nickel,287944 INDEX OF AUTHORS.Donath, E., method for the detectionand estimation of iodine in presenceof chlorine and bromine, 285.v. Dorp. See Hoogewerff.D o t t 0-8 c r i ban i, F., economical pro-cess for preparing bibasic quininecitrate, 126.Dragendorff, formation of resin andchemistry of ethereal oils, 125.- mannitol as a bye-product in theformation of kctic acid from cane-sugar, 100.Draper, J.C., dark lines in the solarspectrum on the less refrargible BideD r e c h s e 1, E., carbamido-palladiouschloride, 161.- cyanamide, 307._L formation of hypoxanthine fromalbuminoyds, 672. - galvanic experiments (platinumbases), 300.Drechsler, B., Chili potash-saltpetre,507.n r e c h s l e r . See also Wagner.Dwight, (3. S., Btrmg’s water-gassystem, 930.Dyckerhoff, R., on cement, 767.Dunkelberg, feeding horseswith flesh-meal, 57.Dunnington, F. P., new form of in-strument for the determination ofspecific gravity, 743.I)u Roi, I?., and Kirchner, stallsampling in milk analysis, 925.D u Roi.See also K i r c h n e r andS c hrodt.Duvillier, E., aniido-acids froma-bromocaproic acid, 543.I_ compounds belongihg to the crea-tine and creatinine groups, 897. - new mode of forming dimethacry-lie acid, 624.Duvillier, E., and A. Buisine, actionof ethyl chloride on ethylamine, 794. -- commercial trimethylamine,159.-- formation of tetramethyl-ammonium nitrate, 5445.of a-, 201.E.E c k s t r a n d , A. Gt., nitronaphthoicE c k s t r a n d . See also Petterson.E d e r , J. M., a new chemical photome-acids, 261.ter, 361.Eder, J. M., composition of pyroxylin,372.p estimation of ferrous oxide in pre-sence of organic acids or sugar, 583. - potassio-ferrous oxalate and itsuse for developing photographic bro-mide of silver plates, 590.- rapid developer for wet plate pho-tographs, 765. - reducing properties of potassiumferrous oxalate, 544.E d z a r d i , C., analyses of the ash ofcertain spice seeds, 915.E b r h a r d , A. C., Phytolacca decartdra,412.Ehrhslrd. See also Fischer.Eichler, E., octyl derivatives, 229.Eisenberg, L. J., action of ferro- andferri-cyanic acids on arnicles, 231.Eisfeld. See Wichelhaus.Elbs. See Claus.Elder. See Rodwell.Emmerich, R., influence of impurewater on health, 488.Emmerling, A., carbonyl bromide,627. - formation of vegetablealbumin, 341.Emmerling, A., and R. Wagner,-- monobromacetone and theEmmerling, O., abietic mid, 264.E n d e m a n n, H., boric acid w a preser-vative, 767.Endemann, H., and G.A. P r o -c h az k a, detection of copper, 924. -- standard soda solution, 924. -- sweet potatoes, 915.E n gel, G-., action of infusorial earth onEngel, R., and d e G i r a r d , method ofEngelhorn, F., methacrylic acid, 378.Engstrom, N., experiments with La-Val’s separator, 933.Eppinger, O., action of ethylamineand diethylamine on acetone, 868.Erlenmeyer, E., amidolactic acids,713.- constitution of phenyl-halogen pro-pionic acid, 42. - oxjpropionic acid (oxyacrylic acid),544. -- phenylbromolactic acid, 471. - phenyl-lactic acids, 471.- synthesis of substituted guani-dines, 243.Erlenmeyer, E., and A.v. P l a n t a -Reichenau, activity of bees, 415,~ 725.E t a r d , A., qnthesis of aromatic aldeclover sickness, 505.alcohol of acetone, 867.colouring matters, 427.producing acetal, 458.liydes : cuminaldehjde, 467IKDEX OF AUTHORS.9456 t a r d . See also Cahours.J!! u g l i n g, W., inversion of beet-sugarE u g l i n g and others, machines for milkfor wine, 833.churning, 357.F.F a r s k y , F., growth of plants in arti-ficial solutions, 387,F a u c o n n i e r , A., estimation of urea,513.F a u t r a t , M., influence of forests onrain-fall, 737.F g h l a u , flesh-meal as fodder for milchcows, 501.F e l t z , E., and EL Briem, proportionof sugar to the weight of beetroots,519.F e u e r b e i n , C., aromatic thiocarba-mides, 44.F i e d l e r , M., fermentation of molasses,931.Pi eld.See Jackson.F i g u e r a . See Amato.F i l e ti, M., a new cumophenol, 883.F i l e t i , M., and A. R i c c i n i , decompo-sition of ethylamine hydrochloride byheat, 30.P i s c h e r , E., a new series of dye-stuffs,474. - furfnraldehyde, '798.- hydrazines of the fatty series,- orthohydrazinbenzoic acid, 647.-- phenanthrenedisulphonic acid andits derivatives, 478.F i s c h e r , E. and O., dye-stuffs of therosaniline group, 390.F i s c h e r , E., and W. Ehrhrtrd, ethylderivatives of phenylhgdrazine, 246.P i s c h e r, F., adulteration and examina-tion of food and drink, 422.- apparatus for estimating oxygen inthe atmosphere, 137.__ apparatus for measuring the heatof combustion, 1.-- burning of fuel in house stoves,145.-- evolution of carbonic oxide fromred-hot iron stoves, 592.- investigation of lubricating oils,778.F i s c h e r , O., condensation products ofaldehydes with primary aromaticbases, 39.- condensation products of tertiaryaromatic bases, 40, 636. - diamidotriphenylmethane, 661.234.F i s c h e r , O., and P. G r i e f f , sjnthesisof leucaniline, 640.Fischer, O., and L. Roser, amidotri-phenylmethane, 661.F i s c h e r , O., and J. Z i e g l e r , a newtriamidotriphenylmethane, 662.F i t t b o g e n . See H a s s e l b a u t .F i t t i g , R., new lnctones, 799. - polymerised non-sat mated acids,120.F i t t i g , R., and H. L i e p m a n n , fluor-anthene, a new hydrocarbon fromcoal tar, 400.F i t t i g, R., and others, unsaturatedmonobasic acids with six atoms ofcarbon, 375.F i t t i g .See also B r e d t .F i t z , A., dooble salts of the lowermembers of the acetic acid series, 799.- normal propyl alcohol from glyce-rd, 372. - schizomycetic fermentations. PartF l a h a u l t , C., formation of chlorophyllin the dark, 910.F l a w i t z k y , F., changes produced byhydration and dehydration in thelaevorotary terpene from French tur-pentine oil, 402.TI, 819.- hydration of terpenes, 264.- lzevorotary terebenthene fromFrench tnrpentine oil, 559.F l e i s c h e r , M., influence of the seed onthe tannin of oak bark, 920.Fleischmann, T'v., influence of fodderon the seeyetion of milk, 907.Pleischmann, W., and P. V i e t h ,milk secretion, 330.-- observations on the milk of alarge herd of cows, 487.F l e t c h e r , F.W., citrate of iron andquinine, 68.F 1 e t c h e r, J., examination of someCounty Dublin waters, 766. - water of the River Vartry, 21.F l i c k e , P., and L. Gtrandeau, chemi-cal examination of ligneous Papilio-nacm, 735.F l i g h t , W., analyses of two new amal-gams, and of a specimen of nativegold, 707.F l u c k i g e r , effect of cold on cherrylaurel, 733.F o r s t e r , M., ethyl derivatives of or-thoamidophenetol and orthamido-phenol, 463.F o r c r a n d , ethyl nitracetate, 32.F o u q u 6, F., and A. M. L Qv y, artificialproduction of felspars containingbarium, strontium, and lead, M9.I_- artificial production of 8leucitophyr, identical with the c r p 946 INDEX OF AUTHORS.talline lavas of Vesuvius and Somma,448.Franchimont, A.P.N., cellulose,l59. - glucose, 159. - preparation of ethereal acetates,- tunicin, 233.F r a n kland, E., dry fog, 439.P r a u d e , G., aspidospermine, 54. - perchloric acid as a test for alka-loids, 69.F r e d a, P., artificial tannin, 122.F r e n c h , A., lead fume, and a new pro-cess of fume coedeizsing, 146.Freseniuia, H., and F. Bergmann,electrolytic estimation of nickel andcobalt, 751. -- electrolytic estimation ofsilver, 749.Frenzel, A., Cancasian minerals, 615.F r e y berg, E., respirative power ofF r e y t a g , B., some derivatives of pro-Fricklinger, H., estimation of starchFrieciburg, mill waate for manure, 60.Friedel, C., and M.Balsohn, actionof bromine on diphonylmethane, 658.-- convemion of bromostyroleneinto methylphengl ketone, 469.-- limited oxidation of ethyl-benzene, 469.F r i e d e l , C., and A. Ladenburg,silicon eth) 1 series, 608.F r i e d l a n d e r . See Tiemann.Fritzsche, P., phenoxyacetic acid,Frolich. See Geuther.Frommel. See Clermont.F r u h l i n g . Sce Sciiulae.Bun aro, A., formation of fatty matterand ripening of the olive, 568. - salts obt,ained from the mother-liquors of the Volters brine springs,146.F u n a r o , A., and L. Danesi, succiiiin,463.v. Funke. See Wolff.104.marsh and water plants, 335.pionic acid, 31 2.in sausages, 826.318.G.Gabriel, S., action of hydrocyanic acid- derivatives of thiacetic acid, 33.Gabriel, S., and A.K. Damhergis,nitro-derivatives of diphcnylmono-and di-sulphonic acids, 890.Gabriel, S., and A. Deutsch, sulphurderivatires of diphenyl, 476.on diazo-compounds, 41.G aier. See Birnbaum.Galimberti. See Rotondi.Galloway, W.,* influence of coal-dustin colliery explosions, 439.G a n t t e r , F., and C. Hell, suberic acidproduced by oxidation, 872.Garnier, J., malleable nickel, 930.G a u t h i e r , A., presence of copper inG a u t ie r, A., chlorophyll, 266.- pure methyl cyanide, 618.Gawalowski, A., determination of sap- estimation of carbonic anhydrideGay, J., absorption of nitrogen dioxideGayon, W., inactive glucose or neutralG e 1 e z n o w, N., quantitv and distribu-Ge n ay, P., manure experiments withG e n t h, F.A., uranium minerals froma e r i c h t e n , E. v., cmstitution ofG e r r a r d , A. W., tonga, 836.G e u t h e r , A., action of carbonic oxideon alkaline hydrates a t high tempera-tures, 459. - behaviour of monochlorotetracry-lie acid 011 fusion, 630.G e u t h e r , A., 0. F r o l i c h , and A.Loos, new synthesis of carbon acid8,622.food, 490.in beet, 829.in gases, 573.by ferrous salts, 9.sugar, 458,tion of water in trees, 912.wheat, 962.N. Carolina, 96.phthalic chloride, 473.Ghizzoni. See Rotondi.Giacosa, P., saliretone, 716.Gies, C., influence of arseiiic on ani-mals, 907.Giglioli, I., resistance of seeds to theprolonged action of chemical agentb,280.Gilbert. See Mahrenholte.Gin t 1, IT.F., water of the Ferdinands-brunnquelle, Marienbad, Bohemia,306.Girard. See Engel.G i u n ti, M., distribution of copper inthe animal kingdom, 275.Gladstone, J. H., and A. Tribe,aluminium iodine reaction, 861.Godefroy, , J., and others, permanent,pasture a substitute for clover, 409.Godlewski, E., causes of the changein the form of ehiolated plants, 177.Goes, B., diphenyldiimidonaphthol,399.Goessmann, C. A., amount of sugarin sorghum, maize; and melons, 594. - manuring of sugar-beet in Ame-rica, 438INDEX OF AUTHORS. 947Goldschmidt. See R e i n i t z e r .Gorceix, marlite from Brazil, 447.Gore, G., thermo-electric properties ofliquids, 431.G o u n a r d, F., associated minerals con-tained in certain trachytes from theravine of Riveau Grande, 225.Graebe, C., carbazol. 660.- constitution of alizarin-blue, 262. - occurrence of paraleucaniline inthe manufacture of rosaniline, 162.B r a e b e , C., and B. A d l e r s k r o n ,some derivatives of carbazol, 660.Graebe, C.,andH.Caro, acridine,398.Graebe, C., and W. K n e c h t , phenyl-Graebe, C., and C. Mensching, di-Grandeau, L., composition of maize,Grandeau. See also Flicke.Greene, F. V., Baptisia &cton'a,Greene, W. H., aceto-benzoic anhp-- dioxymethyIene, preparation of__ preparation of bromobenzene and- synthesis of saligenol, 318.Greene, W. H., and A. J. P a r k e r ,Greenish, a. G., Nigella safiva,G r e i f f , P., some new colouring-mat-- anthranilic acid from orthonitro-G r e t e , E.A., determination of wine-G r i e f f . See also F i s c h e r .C+ r i e J m eye r, V., new clarifier for beer.G r i e s s , P., action of cganogen com-- action of methyl iodide on aspan-- a new class of ammonium com-- creatine compounds of the aroma-- trimethglparamidobenzenesulpho-G ri e s s h a m m er, O., action of bromineG r i m a u x , E., new derivative of theGrimaux, E., and P. Adam, action of-- action of bromine on epi--- synthesis of citric acid, 801.naphthplcarbazol, 168, 663.phenic anhydride, 812.183.411.dridc, 550.methylene chloride, 307.iodobenzenes, 316.note on hyriaceum, 172.718.ters, 41.toluene, 648.extract, 928.931.pounds on diazobenzene, 316.gine, 315.pounds, 636, 637.tic group, 803.nit acid, 322.on cane-sugar, 795.pnrilbanic series, 105.bromine on dichlorhydrin, 99.chlorhpdrin, 457.Grodzky.See K r a m e r .G r o s s, T., an experiment with sulphur,700.Grossmann, J., alkalimetric determi-nation of sulphates, 744.Gro t h , P., cobalt glance, 13. - cobalt speis, 13. - manganite, 14.G r u b e r, M., inthence of borax on thedecomposition of albumin in tlieorganism, 907.Grupe, A., and B. Tollens, action ofammonium citrate on phosphates,825.Guaresci, I., podophyllin, 4'79.Gumbel, C. W., manganese nodulesfrom the bed of the Pacific Ocean, 16.Guniiing, J. W., vital power of schizo-mycetes in absence of oxvgen, 277.G u r n a n d , M., light, shide, and soilstudied in their influence on thegrowth of forest trees, 566.Gustavson, G., reactions due to thepresence of aluminium bromide andchloride, 370.G u t h z e i t , M., odylic acetoacetate andits derivatives, 871.G u t k n ec k t, H., a-nitroso-propionicacid, 711.G u t z e i t , presence of alcohols andparaffins in plants, 914.G u t z k o w, F., preparation of soda fromthe snlphate by means of lime audsulphur, 592.H.R a a s, sugar in raisins, 932.H a b e r l a n d t , F., the moat advan-tageous method of sowing corn, 181.H a b e r l a n d t , O., relation ot'the colourof clover seed to its value, 134.- seed production of red clorer, 729.IIabermann, J., glycyrrhizin, 671.Httger, H., specific gravities of fats,H a l b e r s t a d t , . See Claus.Halenke, Spejer beer, 773.Hall, L.B., and I. Remsen, oxidation-products of cymenesulphonamida, 25'7.H a l l . See Peckham.Harnmarsten, O., fibrinogen, 172. - case'in, and on the action of rennet,171.Hammer, apparatus for quick fermen-tation, 518.Hammerl, H., action of water 011silicon and boron fluorides ; solut,ioiiof cyanogen in water, 435.resins, &c., '70948 INDEX OF AUTHORS.Hammerl, H., specific hwt of con-centrated solutions of hydrochloricacid, 207.- specific heats of solutions of potashand soda, 435.Hampel, L., amount of dew on plants,493.3Tampel. See a190 Hess.Hnnamann, J., composition of Bohe-mian beer-wort determined by che-mico-optical processes, 189. - manuring of beetroot, 509.__ natural phosphates and their value-- planting of sugar-beets, 502.- relation of yield of beet to rainand sunshine, 178.N a n kel, W., direct transformation ofradiant heat into electricity, 838.Hannay, J.B., artificial formation ofthe diamond, 7 ~ 7 .Hannay, J. B., and J. H o g a r t h , solu-bility of solids in gases, 210, 693.H a n r i o t , action of sodium on epi-chlorh y drin, 457. - constitution of epichlorhydrin, 457.IIansen. Sec Claus.H a n t z s c h, A., conversion of a-naph-thy la mine i n to a-naphth ylmet hy 1ether, 813.in agriculture, 506.ITardtung. See Post.Hardy. See R e g n s u l t .Harnack, E., and H. Meyer, re-searches on the alkalo'ids of Jaborandileaves, 898.Hartdegen, A., production of the redcolour in salting meat, 80.Hartley,W.N., and A. K.Hunting-ton, absorption of the ultra-violetrays by the spectra of organic sub-stances, 430. -- examination of essential oils,201.Rarz, C . O., certain sorts of vegetablemarl-ow, 184. - comparative investigation of hops,4.17.Hasenclever, R., effect of acid gaseson vegetation, 496.€€:isselbout, P., and J. Pittbogen,variations in the carbonic anhydrideof the atmosphere, 699.B:Lssell, A. v., direct determinationof soda in potashes, 580.Hassencanip, H., a new method ofpreparing methyl violet, 75.N as w ell, A. E., Volliard's perman-ganate method of titrating manga-nese, 585.Hausen, E. C., influence of air on fer-mentation, 819. - lower organisms in the air, 908.TIaut8efeuille, P., a new property of- new silicates of aluminium and- production of amphigene, 449.- simultaneous reproduction ofquartz and orthoclase, 531.- two new silicotitanates of sodium,531.Hautefeuille, P., and J. Chappuis,ozone, 847.Havenstein, G., behaviour of nataralsoils and of plants growing in themtowards water, 737.Hazard, J., formation of soils by wea-thering, 449.H ec kel, E., influence of salicylic acidand other bodies on germination,335.vanadates, 527.lithium, 447.H e d d l e, manganese-garnet, 856.Hehner, O., mineral constituents ofcinnamon and cassia, 360.Ueiden, E., nitrogen manure for oats,741.H e i n e, K., sulphoisophthalic acid andthe corresponding hydroxyisophtlialicacid, 549.H e i n t z, W., diethylidenelactamidicacid, 801.- products of the oxidation of tri-acetonamine, 101.-- triacetonamine chromates, 101. - urea platinochloride, 104.Heinzelmann, estimation of theralue of raw material in the prepara-tion of yeast, 833.Heinzerling,C., mineral tanning, 427.H e l l , C., rate of substitution of bro-mine in the acetic acid series, 539.Hell, C., and 0. Miilhiiuser, acids ofthe formula CsHls04 derived frombromobntyric acid, 542. -- action of finely divided silveon ethyl monobromobutyrate, 542.Hell. See also Q-antter.Hemilian, V., synthesis of naphthyl-diphenylmethaue, 664.Hengefeld, Q-. I., effect of feedingcakes on milk-production, 725.Henry, L., dry distillation of sodiumtrichloracetate, 236. - on t,he addition of oxygen to un-saturated compounds, 231.- spontaneous oxidation of nitro-lactic acid, 237.Hensgen, C., potassium and ammo-nium ferric chromates, 10.Henshaw. See Storer.Hermann, I?., the problem of estima-ting the number of isomeric parsfhisof the formula CnHln+2, 605.Heron. See BrownINDEX OF AUTHORS. 949Hertz. gee Hiinefeld.Herzen, A., influence of boric acid onH e r z f e l d , A., acetylisation of some- action of diastase on starch-paste,- malto-dextrin, 866.E e s s and L. Hampel, effect of ma-nures on growth of larches and pines,509.Hesse, O., amidomethylene PJTOC@-- Californian orcella weed, 255. - caroba leaveq, 671. - cinchona barks, 328. - morphine hydrochloride, 673. - pereiro bark, 675. - quinamine, 270. - quinic acid, quinone, and alliedcompounds , 3 17.Hesse.See also J o b s t .Hesz, J. J., electro brass plating. 425.Heubel, E., action of dehydratingagents on the cryshlline lens of theeye, 333.H e u m an n, K., ultramarine compounds,217, 367.Heumann. See also Calm.Hilger, A., analjses of minerals androcks, 856.-mineral constituents of the Ries-ling grape, 342.Him ley, C., detection of oiled wheat,929.H i n t e r e g g e r , F., diffusion experi-ments with acid solutions of mixturesof salts, 89.Hirsch, B., Ba7sanzum antarthriticurnindicum, 168.HirNchsohn, E., detection of wax,763.Hirschwald, J., crystal system ofleucite. 16.H j e l t , E., action of ammonia on ethylcamphoronates, 669. - caryophvllin, 670.Hjortd'shl,' T., piperidine ealts, qui-H o r l e r , H., petroleum, 199.H offer i ch t er, P., synthesis of ketonicacide, 35.H o f f rz a n n, H., influence of annualtemperature on change of colour inleaves, 910.Hoffmeister, W., nutritive value ofthe Elodea candadensis, 500.Eofmann, A.W., a series of aromaticbases isomerides of the thiocarba-mides, 287.-- artion of sulphur on phenylben-zamide, 386.acetnus fermentation, 819.carbohvdrates. 619.310.tWhOh, 24.8.nine sitlphate and selenate, 54.Hofmann, A. W., amidophenylmer- - methylpyrogrnllol and the forma--- pittacal and eupitonic acid, 164..__ transformation of methyl thio-cyanate at high temperatures, 797.Ho f m e i s t er. See S i e d a rn g r o t z k y.Hogarth. See Hannay and Mills.Holdefleiss, F., amount of albumi-- some analyses of stsrchmakere'Holst.See Post.Homeyer. See Liebermann.Hoogewerff, S., and W. A. v. Dorp,behaviour of the cinchona alkaloidswith potassium permariganate, 895.-- - pyridenetricarboxplic acidfrom cinchona alkaloi'ds, 406. -- pyridinecartmxylic acids, 405.Hoppe-Seyler, F., active conditionof oxygen induced by nawent hydro-gen, 3.captans or thiohpdranilinee, 8M.tion of pittacal, 248.noyds in potntoes, 568.residue, 595.- chlorophyll, 53. - crystallised chlomphyll, 894.Horbaczewski, products of the actionof hydrochloric acid on albuminoj'ds,723.Horn, W. J., phoaphoric acid, 367.Hornberger, influence of steaming onthe digestibility of hay, 734.Hornberger. Pee also Prehn.H o u d a r t and T.P e t i t , valuationofwine, 421.Houzeau, A., valuation of pyrites bythe gravimetric method, 583,Howard, D., notes on cinchona bark,177.Hiibner, H., and E. Lellmann, di-iodopropyl alcohol and moniodallylalcohol, 538.Hubner, H., and A. Stromeyer,nitration of pamnitrobenzoic acid,549.Hiinefeld, E. R e i c h a r d t , andElertz, formation of nitric acid inthe soil, 59.Huntington. See Hartley.Hussak, E., basaltic lavas of theEifel. 19.Hutchinson, C. C., estimation of cad-mium in presence of zinc : separationof zinc, cadmium, and capper, 748.I.Ibled, D., method of selecting beet forI h l e e . See Bodeabendrr.seed, 134950 INDEX OF AUTHORS.Ingenhoes, P. H. B., existence ofIrby, crystallography of calcite, 530.double salts in solution, 32.J o r d a n , O., dibrom- and tetrabrom-h y drazo b enzen e sul ph oni c acids , 808.J o u b e r t , J., alternating currents andthe electromotive force of the electric~ J ::?i ZYH., and others, reduction ofsuperphosphates, and the behaviour of 'phosphoric acid in soils, 5'71.J o u l i n , L., researches on diffusion,526.J o u r d a n , I?., synthesis of normalnonjlic acid, and of an ieomeride ofpaImitic acid, 313.Julien, A. A., composition of cymato-lite from Goshen, Mass., 225.Jungfleis ch, preparation of acetylene,456.J u t s u m , 8.C., estimation of total car-bon in iron and steel, !751.J.Jackson, C. L., relative dispkceabilitjof bromine in the monobromobenzylbromides, 161.Jackson, C.L., and A. W. F i e l daction of bromine on toluene and itsderivatives, 878.Jackson, C. L., and J. F. White,orthobromobenzgl compounds, 8'79. -- parachlorobenzyl compounds,8!78. -- synthesis of anthracene, 262.Jackson. See also Baeyer.Jacobsen, O., behaviour of c p e n e inthe animal orgaitisni, 38.Jahn, H., action of phoephonium iodideon carbon hisulphide, 370.- decomposition of simple organiccompounds by zinc-duet, 794.J s h n e , E., ethereal oil of Origanumhirtum, 112.Jamieson, J., breathing of plants andanimals, 911.Jamieson, T., influence of soluble andinsoluble phosphates as manure forturnips, 1%.J a n e c e k, G-., composition of two varie-ties of turnips, 917.J a n k e , L., analysis of milk, 514.Janovsky, J.V., niobite from the- some chemical constants, 365.Jawein. See Beilstein.J a y , estimation of urea in urine, 513.J en s se n, C., manuring experimentswith oats, 136.Jewett, 3., influence of acetic acid onthe separation of iron as basic acetatefrom manganese, zinc, cobalt, andnickel, 889.Jobst, J., and 0. H e s s e , coto-barks,and their characteristic ingredients,325.J O rgensen, S. M., contributions to thechemistry of the chromammoniumcompounds. 10.J o l l y , L., combiBations o€ phosphoricacid in the nervoua substance,274. - distribution of phosphates in theinusclrs and tendons, 275.J o l l y , I?. v., variation in the composi-tion of the atmosphere, 85.Jolly, P. v.,audE. W. Morley, varia-tions in the composition of the atmo-sphere, 698.Isergebirge, 369.K e h l s t s d t , A., occurrence of free sul-phur in the dry distillation of tar,831.Kelbe, W., a new cymene from lightresin oil, 878. - abietic acid, 670.Kelbe.See also Ziegler.Kellermann. See Raumer.Kellner, C., formation of fab in ripen-Kellner, O., albumin and amido-com-- cleansing of lupines, 935. - estimation of non-albuminousnitrogen-compounds in plants, 513. - muscular actirity and waste oftissue, 486. - quantitative estimation of digestedprotei'n, 563.- quailtities of amidcs and albumi-no'ids in green plants : decompositionof nitric acid and ammonia in plants,731.ing cheese, 594.pounds in plants, 2'79.- spent liops as fodder? 344.K.Kachler, J., adipic acid from camp?ior,559.Kachler, J., and F.V. Spitzer, cam--- hg drocamphene, 669. -- relations of the camphenesobtained from borneol and from cam-p hor, 324.Kade, R., action of chloride on di-benzyl, 46.Kamenski. See Wallach.I( a p u s s t i n, M., estimation of carbonicphocarbonic acid, 892.acid in the air. 4220.I( a r e t n i koff, 'Fchlorobutyraldehyde,235INDEX OF AUTHORS. 951Kennedy, Gt. W., eoca, 169.Rern, S., Hessemer steel plates, 356.- estimation of arnido-coinp~unds,- estimation of carbon in cad steel,- some analyses of iron, 73. - some remarks on Siemens-MartinK e r r, J., electro-optic observations onKessler, F., atomic weight of antimony,- pentathionic acid, 298.Kessler, M., crystallised hydrofluo-silicic acid, 789.Kienlen, P., commercial valuation ofbituminous rocks and limestones, 682.E i n c h , E., agricultural chemistry inJapan, 134.Kingzet t, C.T., atmospheric oxidationof turpentine, 51. - is ozone produced dufing theatmospheric oxidation of phosphorus?3..K i r c h h o ff, a manuring experiment,923.Kirchner, W. iT., and P. d u Roi,influence of ground nuts 0x1 the pro-duction of milk, 487.Kirchner, W., amdothers, experimentson creaming, 15.Kirchner. See also Du Roi.Kieldshl, J., diastase, 562.Kle bs, E., preservation of m,ilk, 148.Klein, injurious effect of pest water onmeadows, 738.- reaction of tmgstatea in presenceof mannitol, 30.Klein, C., felspar in the basalt fromthe Hohen Hagen, near Gottingen,614.764.289.steel, 769.various liquids, 599.299.Klein, D., borotungstates, 612.Kiein, J., constibution of deoxalic acid,36.Klein, O., compounds of organic baseswith the halold salts of mercury, 632.Kleinschmidt- See Staedel.KIenze.See Werkowitch.Klscke. B. F., sensitiveness of alum-crystals to variations in the strengthof their mother-liquors, 629. - microscspieal observations of thegrowth and re-solution of the alumsin so!ution of isornorphous substances,855.Klose. See AdamecKnapp, ultramarine, 155.Knauer, W., and others, purification ofKnecht, W., chloro-derivatives of car-water from sugar works, 930.bazol, 660.K ne c h t, W., vapour-density determi-nations in the vapours of phosphoruspentasulphide, 679.Rnecht. See also Graebe.K no p, W., albumindids, 562.KO ch, A., a colouhng matter contain-ing sulphur from paraphenylenedia-mine, 1l.O.- new minerals from the andesite ofMount Arany, 616.Eohler, H., action of antimony penta-cliloride on phosphorus trichloride,613.- chloro-derivatives of amines, 233. - ethplamine, 159.- synthesis of phosphenyl sulpho-chloride, 558.K o ni g, A., estimation of retrogradephosphoric acid by ammonium citrate,924.K oni g , J., adulteration of rye branwith rice husks, 200.- analyses of marl, 60. - estimation of oxygen dissolved inwat r, 421. - injurious effect of industrial effln-ent water and of gases on soils andplants, 497. - nutritive value of fruits, 733.K o e n i g s , W., action of phosphorus pen-tachloride and oxychloride on cincho-nine hydrochleride, 673.- conversion of piperidine into pyri-dene, 404.- synthesis of quinoline, 672.ELonigs, X., detection of coal-gas in- weighting of silk, 935.Koth, D. v., determination of the che-mical peculiarities of soils and manuresrequisite for them, and on the actionof soluble and reduce& phosphates,418.Kolbe, H., basicity of dithionic acid, 5. - destructive action of wood on sali-cylic acid, 520.Xoninek, T., action of fused alkalinecarbonates on platinum, 581.Xramer, G., quantitative determina-tion of acetone in methyl alcohol, 826.Ziramer, Q., and M. Grodzky, influ-ence of constituents of wood spirit onthe prodiction of dimethylaniline,802.Krafft, F., lauric acid and its conver-sion into undecylic acid, 34.- preparation of laiiric, myristic,paImitic, and stearic aldehydes, 866.- tridecylic, pentadecylic, and mar-garic acids, 34.Kramys, J. M. A., contribution to Dknowledge of the ureides, 630.earth, 6849 52 INDEX OF AUTHORS.Kramps. See also Aronstein.Kratschmer. See Seeaen.Kralich, C., report on the methods ofestimating cellulose, and on their de-fects, 761. - unorganised ferments in plants,175. - woody fibre estimation and its de-fects, 588.Kraus, C., influence of light on thegrowth of plants, 57.Kraus, F., determination of gold andsilver by quartation with cadmium,679.K r a u t , belladonnine, 410. - filter-paper and filtering, 573.Krelage. See Ro jen.Krestownikoff, /3 - cbloropropalde-Krestownikoff. See also Markow-Kretschy, M., kynuric acid, 44.Kreusler, M., method for the continu-ous measurement of the intensity ofdaylight and its application to physio-logico-botanical investigations, 188.Kreusler, U., estimation of nitrogenin albuminoids, 350.Ereusler, U., and others, digestibilityof steamed hay, 498.Erieger-Delf t, J., application of pota-toes and undried malt in the prepara-tion of yeast, 200.Krocker, adulteration of bone-meal,3 54.Krocker, F., disease in sheep causedby lupines, 916.Kii h n, disease in sheep caused by lupines,916.Kuhara, M., method for estimatingbismuth volumetrically, 753.Kuhlmann, F., explosion of a plati-nuxn still used for concentrating sul-pliuric acid, 517.Eurbatow.See Beilstein.hyde, 234.n ik off.L.Laar, C., sulphanilic acid, 320.L a Coste, W., and A.Michaelis,aromatic arsenic compounds, 396.Ladenburg, A., alkaloyds of bella-donna, datura, jusquiame and du-boisia, 561.c_- artificial alkaldids, 420. - duhoisine, 675.- honlatropinc, 815.- Lyoqaniiue, 674.Ladenburg, A., hyoscyamine audattro--- trope’ines, 714. - tropiciine, 6’75.Ladenburg, A, and G. Meyer, datu-rine, 482.Ladenburg, A., and S. Rugheimer,artificial formation of tropic acid,472.Ladenburg. See also Friedel.Ladureau, A., cultivation of sugar-beet, 736,917.Laiblin, R., bromo-derivatives of nico-tine, 897.La>mek, J., and C. Portele, experi-ments with various sorts of beet, 59.Landmann. See Michaelis.Landolph, F., analysis of organic com-pounds containing fluorine and boron,61.pine, 6?4.- anethol-derivat ives, 3%.- two new hydrofluoboric acids andethyleneflunboric acid, 28.Lange. See Liebermann.Langer, T., carbonic acide in beer,774.Lassaulx, A. v., desmine, 856. - the eruptive rocks in the Smr andMoselle districls, 537.L a t s c h i n o f f, P,, cholecamplioric acidand its relation to cholamic acid, 722. - oxidation of cholic acid, 562.- oxidation.products of cholic acid,Laubenheimer. See Wibt.Lauche, manures for cabbages andfruit - t rees, 506.Lauenstein, depreciation Of barley byovergrowth, 179.L a Valle, G., crystallographic constantsof some benzene derivatives, 384.Leclerc, M., and M. Moreau, experi-ments with manures, 570.Leeds, A.R., action of light and dark-ness on tannin solutions, 908. - action of ozone on the colouringmatter of plants, 58. - bleaching sugar syrups by ozone,74. - format,ion of hydrogen peroxideand ozone, 847. - formation of hydrogzn peroxideand ozone by t,he actiou of moistphosphorus on air, 699. - influence of volume and temperrl-ture in the preparation of ozone: anew ozonizer, 90.- new methods in actino-chemistry,837.- non-production of ozone in thecrystallieation of iodic acid, 223.- oxidation o€ carbonic oxide by56INDEX OF AUTHORS. 953moist air in presence of phosphorusa t the ordinary temperature, 237.L e e d s, A. R., reduction of carbonic an-hydride by phosphorus a t ordinarytemperatures, 237, 298. - solubility of ozone in water, 213.Lefort, J., use of hnithson’s pile forthe detection of mercury in mineralwaters, 510.Lehmann.See Wein.L e h n e, A., condensation of benzhydroland naphthalene, 478.L e l e l l i e r , A., oxidation of alcohol byan ammoniacal soldion of cupricoxide, 310.Lellmann. See Hiibner.Lemberg, J., decomposition of Sili-Lenz: W., estimation of glyeerol, 757.Lepel, F., Rdulteration of wine, 191. - behaviour of fruit-juices with re-L e t t s , E. A., action of sodium on tur-- phthalek of haematoxjlin, 54.L e u c k a r t , R., ethylcarbamide andsome of i t 0 derivatives, 383.Levallois, A., presence in the Sojahispida of a substance transformableinto glucose, 796.Levallois, A., and 5. Me.unie r, crys-tallised calcium oxide, 700.LBvy, A., ammonia in air and water,848.LQvy, L., sketoh of the origin of themineral waters of Savoy, 453.Levy, S., and G.Schultz, chlorinatedquinones, 888.Levy. See also FouquQ.Lewin, L., influence of glyesrol onLewis. See S torer.Lewkowitsch, J., preparation of ni-tro-fatty acids, 33.Lieben, A., analyses of four watem forTurin, 591.Lieberman, C., and M. Voeltzkow,phenylthiocarbimide glycollide, 659.L i e b ermann, C., fluorescence in theanthracene series, 665.Liebermann, C., and A. Bischof,the third anthracenecarboxylic acid,399.Liebermann, C., and J. Dehnst,decomposition of oxyanthraquinone,49.Liebermann, C., and J. Homeyer,peculiar formation of tolane tetra-chloride, 259.Liebermann, C., and A.Lange, for-nruls of thiohydanto’ins, 44.Liebig, M., introduction of nitric acidVOL. XXXVIII.cates, 503.agents, 354.pentine hydrochloride, 669.prote’id tissue change, 817.into the sulphuric acid ahambersalong with the steam, 196.L i e b ma nn, A., syntEesis of mmene,384.Liebmann. See also Wallach.Liebschutz. See P e l l e t .Liepmann. See F i t t i g .Lindhoast. See Claus.Lindo, D., mercuric oxide in greyL i n d s t r a m , Gt., thaumasite, 16.Lion e t, A., purification of hydrogen, 2.L i p p, A., derivatives of isobutaldehyde,620.Lipmann, E. 0. v., occurrence of tri-carbdlylic and aconitic acids in beet-juice, 36.- occurrence of vanillin ia raw su-gars, 646. - sugar from populin, 29.Lipmann, E., and W.Streaker, ai-trocuminaldehyde and its derivatives,251.powder, B O .Lipps, J. S., malt examination, 929.Lloyd, J. U., berberine salts, 169.- Yerba mama, 721.Lockyer, J. N., exibtence of carbon inthe aoronal atmosphere of khe Bun,429.- experiments tending to show thenon-elementary character-of phospho-rus, 4.Lodge, 0. J., determination of thespecific electrical resistance of certaincopper-tin alloys, 687.L oe w, O.,,lecithin and nuclein in yeast,816,- source of hippurib acid in the urineof herbivora, 173.- aynthesis of formic acid, 460.Loew. See also Nageli.L 6 wig, K., preparation of sugar fromsap of beetroot, 931.Loir,. a double function of monobasicacids, 31.Lo m m e 1, E ., dichroic fluorescence ofmagnesium platino-cyanide, 598.Loos.See G e u t h e r .Losanitch, S. M., constitution of te-tranitrodiphenyl carbamide, 812.L 0 s sen, F., guanidine, an oxidationproduct of albumin, 413.Louguinine, W., heat disengaged inthe combustion of s o w isomerio dco-hols, 78’7. - beats of combustion of glyceroland of ethylenic glycol, 604.Love, E. G., edible earth from Japan,702.L uckow, C., application of the gal-vanic current to analytical chemistry,282.3 954 INDEX OF AUTHORS.Lu d w i g, E., modification of Zulkow-sky's apparatus for the volumetricestimation of nitrogen, 679.L u d e r s . See Otto.L u n ge, G., composition and analysisof the binoxide of manganese re-covered in the Weldon process, 528.7 researches on nitrous acid and ni-trogen tetroxide, 91.- researches on nitrous anhydrideand nitrogen tetroxide, 440.Lunge, G., and H. Schappi, forma-tion and constitution of bleachingpowder, 789.Lunge, H., composition and analysis ofWeldon mud, 704.Lunge. See also Post.Lux, F., volumetric analysis of red lead,Lyte, F. M., blowpipe assay of d v e r585.lead, 585.Macagno, H., analyses of air, 697.- t8annin of sumach leaves, 732.Maccagno, I., tannin in wine, '775.Mach, E., and others, tartar and tar-taric acid in must and wine, '7'74.M a c t e ar, J., estimation of nitrouscompounds in the manufacture of sul-phuric acid, 745.Milrcker, M., densit,y of the mash,517. - influence of the manure on potatodisease and starch in potatoes, 915. - manuring beets with sodium ni-trate, 741.- manuring experiment with sugar-beet, 923.-the best mode of applying arti-ficial manure to potatoes, 824.Miiroker, M., and E. W e i n , spenthops as a fodder for cattle, 502.Magatti, C., oxidation of substitutedphenols, 643. - ethplene ether of pyrogallol, 250.Magnier d e l a Source, L., colloidalMahrenholtz and G i l b e r t , an azo-Mahu. See Birnbaum.M a is 8 e n, P., preparation of campho-ric acid arid camphoric anhydride,893.ferric hydrate, 792.benzenesulphonic acid, 804.- the meteorite of Albarello, 369.M a l l e t , J. W., revision of the atomicweight and quantivalence of alumi-nium, '701.M a1 t s c h e w s k y, aniline dithionate,24.0.Maly, R!., and R. Andreasch, nitroso-thioglycollic acid, 630.Mann, C., detection of water in alcoholand ether, 679.Ma n o u r y ' s x e thod of desugarisingmolasses, 357.Maquenne.See Millot.Marcet, W., funetion of respiration a tdifferent altitudes, 483.M a r c h and, C., abnormal compositionof human milk, 332. - analysis of milk, 828.M a r c h e t t i , C., some naphthol deriva-Marok, Gt., damage to seed peas byM a r g u e r i t e , P., new aluminium sul-Marik-Davy, carbonic acid in the air,Markl, A., composition of grains fromMarkownikoff and Krestowni-Marquardt, F. W., malt combings aMartin, K., hemihedry of the diamond,Mas c a r t, atmospheric electricity, 783.Masing, E., oomparative examinationof the most important kinda of coni-mercial gum arabic, 827.Masino, F., compounds of the myris-tic series, 460.Masino.See also Schiff.M a t t h i e u, A., comparative rainfall onMaumen6, E. J., compounds of hy-- fermentation of glucose, 863. - oxygen acids of sulphur, 5.Maumen6, Cail, and Co., patent pro-cess for prepahg inverted sugar,425.M a x well, T., paranitrophenylaceticacid, 119.Mayer, A., combustibility of, andamount of chlorine in manured to-bacco, 417.tives, 260.weevil, 734.phate, 792.334.malt, 148.k off, homoitaconic acid, 238.aource of yeast, 518.854.woods and fields, 737.dracids with ammonia, 4.- examination OF dog biscuit, 836. - influence of oxygen on fermenta-tion, 908.Mayer, A., and F. Clausnitzer, anew skimming process, 933.Mazzara, G., hydroxyazobenzene andparamethyl-hydroxyazobenzene, 163.- metamidocinnamic acid, 163.- paraethjlmethyl-phenol, 882. -- tetrabromodibenzylparadimethyl-phenylamine, 879INDEX OFMa z z ara, G., tolylphenol, 161.Medicus, L., and S. Scherer, testingMehu, C., estimation of urea by sodiumMeier, F., and J. M. Crafts, vapour-Meier.Meissl, E., analysis of butter, 828.Me1 do1 8, R., action of nitrosodimethyl-aniline on phenols which do not con-tain bhe methyl groups, 162. - colouring matters from phenols,881. - di- and tri-derivatives of naphtha-lene, 260.Me 1 i k o f f, P., action of hypochlorousacid on acrylic acid, 160. - arnidolactic acid, 800. - 6-brclmolactic acid, 800. - constitution of liquid chlorolrtctic- hydroxyacrylic acid, 626.Mendelsohn.See Cohn.Menoczi. See Muzzo.Mensching, C., nitration 09 salicyl-Mensching. See also Gtraebe.Me n sc h u t k in, N., etherification of- structure of sorbic and hydrosorbicMerling, U., lithium phosphates, 581.Merz, V., and J.Tibiriqa, syntheticalMerz, V., and W. Weith, substitutionMerz, V., and U. Zetter, resorchlMeunier, S., artificial production ofMeanier. See alFo Leballois.Meyer, bone-meal as a manure forpotatoee, 739.Meyer, C. F., contribution to theknowledge of reduced phosphoric acid,574. - retrogradation of superphosphatescontaining iron and aluminium, 703.Neyer, E.v., cyanethine, 31.Mey er, L., history of periodic atomi-- Meper’s vapmr-density determina-Me y e r, R., behaviour of haematoxylinMeyer, R., and A.B a u r , hydroxyhM ey er, V., behaviour of iodine a t high- calorimetrical temperature deter-butter, 587.hy pobromite, 681.density of iodine, 606.See also Ador and Crafts.acid and of oxyacrylic acid, 800.anilide, 566.unsaturated monobasic acids, 375.acids, 382.formation of formic acid, 374.in the phenyl group, 813.and orcinvl derivatives, 113.spinel and corundum, 447.city, 605.tions, 824.on destructive distillation, 248.tion by direct oxidation, 165.temperatures, 433.minations, 434.AUTHORS. 9 55Meyer, V., density of iodine vapour,696. - observations on vapour-densities,- vapour-density of iodine, 788. - vapour-densities of the alkali-metals, 434.Me-jer. V. and C., behaviour of chlo-rine at high temperatures, 214.Meyer, V., and H.Zublila, behaviourof chlorine a t high temperatures,432. -- density of bromine at hightemperatures, 432. -- determtination of the densityof vapours which attack porcelain a t ared heat, 149. - - platinic bromide, 445. - - volatile metallic chlorides,604.Meyer. See also Harnack, Laden-burg, Pagel, Micheler, and Rei-necke.Michaelis, A., and P. Becker, mono-phenylboron chloride, 395.Micheelis, A., and B. Landmann,constitution of selenious acid, 607:Michaelis, A., and C. Panek, homo-logues of phosphenyl chloride, 64B.Michaelis. See also L a Coste.Michler, W., and I(. Meyer, actionof sulphonic chloride on amines, 108.Michler, W., and F. Salethe; actionof sulphonic chlorides on amines, 108.Mi f P e t, bacteria in the atmosphere,’127.Mil 1 er, O., products of the dry distil-lation of calcium phthalate, 255.Miller, W.v., a new colouring-matter,559. - Biebrich scarlet, 813. - hydroxethylmebhylacetic acid, 34.- hydrosyisobutylformic acid, 34. - hydroxyvaleric acids and angelic- rouge Franqais, 664. - supp1emeiltai.y notice on newcolouring-matters, 640.Millot, A., dicalcium phosphate, 4.42. - synthesis of almic substances, 482.Millot, A., and Maquenne, fermen-tation of beetroot sap obtained bydiffusion, 931. -- fermentations produced inpreparing syrups from beet-juice bydiffusion, 51.9.Mi 11 s, E. J., chemical repulsion, 693.Mills, E. J., and J. H o g a r t h , re-searches on chemical equivalence.Part IF, hydrogen chloride and sul-phate, 438.433.acid, 314.- - researches on lactin, 458.3 % : 956 INDEX OF AUTHORS.Mills, E.J., and T. W. Walton, re-searches on chemical equivalence.Part I, sodium and potassium sul-phates, 437.M i qu e 1, P., atmospheric bacteria, 727. - Bacillus urea, 133. - fermentation accompanied by for-mation of hydrogen sulphide, 132.M i x t e r , W. Gt., ethglidenamine silversulphate, 234.Moeller, J.,free carbonic anhydride insoils, 505. - linaloes wood, 428. - “ mogdad ” coffee, 936. - primavera-wood, 596.Mohr, C., volumetric determination ofphosphoric acid by means of uraniumin the presence of iron, 575.Moissan, H., absorption of oxygen andexpiration of carbonic anhydride byplants, 416. - action of chlorine on chromiumsesquioxide, 793.- sulphides and selenides of chro-mium, 527.Mondesir, P. de, comparison of thecurves of the tensions of eaturatedvapours, 435.7 variation in t,he tension of vapouremitted above and below the point offusion, 605.M o raws k i, T., glycerin cement, 428.Morean. See Leclerc.Morgen. See Behrend.Moritz, J., mode cif action of sulphuras a remedy against vine disease,281.M o r 1 e y, E. W. , possible cause of varia-tion of the proportion of oxygen inthe air, 90.Morley, H. F., action of nitrous acidon mono- and di-ethyleiiediphenyldi-amine, 112.Morley, H. G., propylneurine, 877.Morley. See also J o l l y and Wurs-t e r .Mo ser, J., composition of the kernelsand husks of the seed of Qkditschiaglabra, 133.- feeding value of same manufactu-rers’ waste, 183.- manuring of sugar-beet, 185. - on varioua manures, 344.Mo s e r, J., and others, analyses of sugar,Moser, J., and F. Soxhlet, analyseeM o u c h o t, A., industrial utilisation oiMiick, F., determination of ash in coal:- removal of lrtrge quantities of519.of milk, 520.solar heat, 765.590.sodium chloride in mineral analyses,580.HtilhLuser, O., orthanisidine, 644.bfiilhiiuser. See also Hell.K u 11 e r, A., oxalic acid in beet leaves,- valuation of copper for roofing,- water analysis, 139.Huller, K., cultivation of beet seeds,Miiller. See also De l a R u e and6liiller-Erzbach, W., luminosity of- reduction of metallic oxides byMuller-Thurgau, H., locality of al-Muntz. See Schloessing.MUSSO, G., and F.Schmidt, presenceMUZZO, G., and C. Meiiozzi, milkNyliu 8, E., opium testing, 829.733.826.920.Peters.phosphorus, 298.hydrogen, 298.bumin secretion in plants, 492.of sulphuric acid in milk, 423.albumin and curd formation, 900.N.Naccari, A., and S. P a g l i a n i , absorp-tion of gases by liquids, 525.Niigeli, C. v., and 0. Loew, formationof fat in the growth of fungi, 337.N a n t i e r . See D e h Qrain.Natanson, S., Fitt,ica’s fourth nitro-phenol, 4&3.Naudin, C., influence of atmosphericelectricity on the growth of plants,909.N a u m a n n, A., dissociation of iodinevapour, 696.- relation between molecular weightand density of gases, 525.Naylor, W. A. H., volumetric estima-tion of arsenic acid, 421.N eale, A.T., two azotoluenesulphonicacids, 806.Negri, A. de, improvement of Italiantobacco by permeating the leaves withthe juice of exotic tobacco, 200.Negri, A. and G. de, colouring-matterof anguria and colycynth, 267.Nencki, M., empirical formula ofskatole, 167.Nencki, M., and F. Schaf fer, chemi-cal composition of bacteria, 176.Nerlinger, T., employment of peat asmanure, 506.Nessler, J., determination of wine ex-tract, 515INDEX OF AUTHORS. 957N e s s l e r, J., foreign colouring-matters- liquid for the preservation of bo-Nessler, J., and H. Wachter, freeNey, O., influence of light on beer, 200.Niaudet, A., new galvanic couple, 149.Nichols, W. R., deterioration oflibrary bindings, 836.Nickels, B., detection of cotton-seedoil in olive oil, 925.- use of the polariscope in testingcrude anthraquinone for anthraeene,292. - use of the spectrosoope in discrimi-nating anthracenes, 757.Ni e d e r s t a d t, analysis of beer, 833.N i e d e r s t a d t , B. C., guano fromtheisland of Ichaboe, 506. - on explosives for blasting, especiallynitroglgcerol, 595.N ie t z k i, R., colouring matters obtainedby the action of naphthol on diazo-azobenzene, 664.in red wine, 191.tanical specimens, 596.tartaric acid in wine, 775.- formula of quinhydrone, 247. - tolylenediamines, 162. - xylene derivatives, 552.Nilson, L. F., atomic weight andcharacteristic salts of scandium, 850. - atomic weight and characteristicsalts of ytterbium, 703.Nilson, L.F., and 0. Pettersson,atomic weight of glucinum, 850. - - molecular heats and molecu-lar volumes of the rare earths andtheir salts, 838. -- specific heat and atomicweight of glucinum, 792.Nivet, reactions between calcium car-bonate and ammociacal salts, 700.No r d 1 i n g er, sap ,of trees and specificgravity of their wood, 912.Nolte, R., estimation of chlorine ingrain and in forage, 285.N o l t i n g . See Reverdin.Nordenskiiild, A. E., two remarkableNordstrom, T.,vanadite, 15.Nowak. See Secgen.meteors observed in Sweden, 859.O b e r l i n and Schlagenhauffen, al-kaloids of Alstonia constricta, 127.Ogier, J., a new hydride of silicon,298. - combinations of phosphine with thelialo’id acids, 150.0 g l i alo r 0, A., prtramethoxyphenyl-cinnamic acid and methoxystilbene,253.- synthesis of phenylcoumarin, 164.0111, W., electrolytic estimation of CO-Ohm, B., observations on milk, 828.0 p pe n h e i m, H., influence of thesupply of water, the secretion of sweatand muscular labour on the elimina-tion of nitrogenous decomposition-pro-ducts, 818.O r t h , absorption of ammonia by the0 s er, J., and F. B 6 c k er, condensation-products of gallic acid, 394.0 s s i k o v s z k y, J., constitution of tyrosinand skatole, 473. - formation of cinuamic aldehjdeduring fibrin-pancreas digestion, 469.0 s t, H., formation of parahydroxyben-zoic acid from sodium phenate, 43.Otto, R., action of sulphuric acid onaromatic sulphydrates, 810.- Beckurts’ toluenemetasulphonicacid, 810.- behaviour of mercury and leadethyl mercaptides at high tempera-tures, 796.- constitution of the sulphinic acids,810. - synthesis of ethereal salte of thio-sulphonates, 812.Otto, R., and R. Luders, benzylde-rivatives containing sulphur, 811.balt, nickel, and copper, 583.soil, 737.P.Pabst, 5. A., preparation of ethyl ace-tate, 541.Paetow, sowing broadcast or in drills,922.Pagel, A., and H. Meyer, manure ex-periments with rye, wheat, and oats,738.Pagliani. See Naccari.Pagnoul, A., formation of nitrates insugar-beets, 494.Pane bianco, R., crystalline form ofnitrosothyrnol, lapachic acid and cu-mic acid, 548.- crystalline form of some aromaticcompounds, 105.Panek. See Michaelis.Papasogli, G., detection of cobalt andnickel in presence of each other,286958 INDEX OF 41Tl’HORS.P a r k e r , R.H., action of potassium- estimation of ferrous iodide, 749.Parker. See also Breene.Parodi, D., tayuya, 721.Parsons, H. B., proximate analysis ofplants, 754.Pasqualini, A., effect of gypsum onthe quantity and quality of clovercrops, 185.Passavant, S . C., nitrites from hydro-cj-anic acid and aldehyde ammonia,313.Paternh, E., chemical constituents ofStereocaulolt vesuv ianum, 55 1.- lapachic acid, 267.PaternB, E., and F. Canzoneri, deri-vatives of natural and syntheticalthymol, 883. -- products of the oxidation ofthe ethers of thymol, 246.P a t e r n b , E., and P. Spica, cymenefrom cumic alcohol, 106.-- cymenecarboxylic acid, 163.Pauchon, E., tension of the vapour ofsaline solutions, 211.Paulsen, W., action of differentmanures on the yield of potatoes, 187.Pauly, M., direct decomposition ofsugar-lime, 931.P a v y, F.W., pliysiology of sugar in re-lation to the blood, 486. - volumetric estimation of sugar byan arnmoniacal copper test, giving re-duction without precipitation, 512.Pawel, O., Roussin’s salt, 217, 218.Pawlowski, B., the speed of reactions,438.P a y k u l l , S. R., zirconium deriva-tires, 6.Peckham, 5. F., and C. W. Hall,lintonite and other forms of thomson-ite, 535.Peckmann, H. v., constitution of an-thrayuinone, 323.Peck o 1 t, J., Cal-ica papaya and papay-a h , 128.Pedler, A., and others, cobra poison,490.Peirce, B.O., emission spectra ofhaloid mercury compounds, 81.Peirce. See also Smith.Pekelharing, C. A., peptone, 901.Peligot, E., compound of levulose with- saccharin, 620.- some properties of glucose, 232.Pellegrini, N., analysis of chrysocolla- physico-chemical analyses of clayP e l l e t , H., ash of beet, 922.chlorate on ferrous iodide, 704.lime, 539.from Chile, 97.soils, 511.P e l l e t , H., beet residues as fodder, 734 - certain properties of bone char-coal, 834. - distribution of potassium nitrate inthe beet, 733. - estimation of organic nitrogen innatural watem, 62.- existence of ammonia in vegetables,668. - relation between the starch, phos-phoric acid, and mineral constituentsof the potato, 912. - relation between the sugar andmineral and nitrogenous matters innormal beetroot and in beetroot runto seed, 569.Pellet, H., and M.L i e b s c h u t z ,analysis of beet seed, 920.Pcnfield, S. L., chemical compositionof amblygonite, 530. - composition of amblygonite, 96.P e r g e r, H. R. v., amidanthraquinonefrom anthraquinonesulphonic acid,49.P e r l , L., absorption of lime salts, 725.Peroni. See dchiapparelli.P e r so n n e, M., constitution and pro-perties of dialysed iron, 356.P e termann, A., composition of fowl’sdung, 345. - germinating power of beetrootseeds, 177, - Norwegian phosphorite, 356.- on Belgian phosphorites, 198. - report on the agricultural value ofthe so-called retrograde phosphoricacid, 739.Petermann, A., and others, agricul-tural value of reduced and insolublephosphates, 571.Peters, P., and I(.Muller, analysis ofa calculus from a horse, 174.P e t it, A., testing of pepsin, 424.P e t i t . See also H o u d a r t .P e t t e r s s o n , O., and G. E c k s t r a n dMeyer’s method of determining va-pour-densities, 841. -- vapour-densities of anhydrousand hydrated formic and acetic acids,868.Pettersson. See also Nilson.P f e i f fer, E., pentahpdrated calciumP fliiger, E., quantitative estimation ofP h i l i p p , J., solidifjing point of bro-P h i l i p p , J., and P. Schwebel, tung-Phipson, T. L., characin, 53. - notes on some analyses of waters,carbonate, 789.urea, 681.mine, 215.sten bronze, 157.62INDEX OF AUTHORS. 959P h i p s o n, T.L., palmellin and charaeinextracted from algse by water, 325.-preservation of solutions of palmel-lin, 720.Picard, J., modification of V. Meyer’svapour-density apparatus, ‘743.Piccini, A., testing for nitric acid inpresence of nitrous acid, 139.P i c t e t . See Anchutz.Pinner, A., ally1 cyanide and the pro-ducts of its saponification, 99.Pit kin, L., compound platinates and anew platino-potassium salt, 706.Pi u t t i, A., action of phosphorous pen-tachloride on molybdic anhydride,219.Planchud, E., formation of sulphuret-ted mineral waters, 709.P l a n t a - R e i c h e n a u . See Erlen-meyer.P l u c h e t , Chili saltpetre for beets, 741,Podwyszotzky, emetine, 720.Poleck, T., water of the Oberbrunnen,P ol i 8, A., cubic alum and chrome alum,Pollacci, E., new method of ascertttin-Polstorff, K., action of benzoic chlo-- action of potassium fcrricyanide on- action of potassium ferricyanide onP ol s t o r f f.Pooley, T.A., analysis and compositionof English beers, 353.P o r t e 1 e, C., researches on the ripeningof grapes and fruits, 178. - ripening of grapes, 336.Portele. See also Lamek.P o s en, E., phenylactimide, 322.Post, J., action of sulphuric acid onphosphates, especially calcium phos-phate, in connection with the manu-facture of superphosphates, 425. - composition of the Weldon “ man-ganese mud ” and some similar com-pounds, 219, 368. - inhence of nitro- and amido-groups on a sulphonic group enteringthe benzene molecule, 238.- spontaneous oxidation of manganeseoxide with reference to the manganeserecovery process, 73, 368.Post, J., and E. Hardtung, aulphonicacids from isomeric nitrarnido- anddittmido-benzenes, 394.Post, J., and L. H o l s t , benzamido-phenolsulphonic acid, 642.P o s t , J., and G. Lunge, compositionof Weldon mud, 611.Flinsberg, Silesia, 226.444.ing the ripeness of grapes, 352.ride on morphine, 407.methglmorphine iodide, 409.morphine, 408.See also Bro o c km a n n.P o t i l i t z i n , A., 1imit.s and velocities of- mutual replacement of the halo-P o t t , R., growth of legumes, 567.P r a e t o r i us-S e id 1 er, GF., cyanimide,370.P r e c h t , H., estimation of potassium asplatinochloride, 577.- volumetric estimation of sulphates,576.P r e h n , A., and R.Hornberger, esti-mation of the Will and Varrentrapmethod of nitrogen determination,348.Preis, K., and B. Rayman, certaindichromates, 444.P r e i s . See also Rayman.Prendel, R., the meteorite of Vmi-Pr es cot t, A. B., morphiometric pro-- potassium and sodium aluminates,- silver ammonium oxide, 852.- valuation of tincture of opium, 193.- zinc oxide in alkaline solution,Preusse, C., supposed presence of pyro-Preusst:. See also Tiemann.P r i n gsh eim, chlorophyll, 560. - hypochlorin and its origin, 671.Priwoznik, E., lead analyses, 772.Prochazka. See Endernann.Proctor, B. S., smoke of an electriclamp, 81.P r u n i e r , adulteration of coffee withchicory, 514.P u t t e, P., germination of beet seeds,730.chemical reactions, 365.gens, 365,lovka, 20.cesses for opium, 191.849.852.catechol in plants, 417.RR a b u t e au, C., influence of ethyl iodi3eR a m me 1 s b e r g, C., vesbium and norwe-- the mica group, 224, 614.R a o u l t , F.M., freezing point of alco-R a t h, G. v., crystal system of cyanite,- pseudomorphs of calcite after ara-Raumer, E. v., and C. Kellermann,on germination, 915.gium, F11.holic liquids, 523.534.gonite, 15.lime in plant life, 568960 INDEX OFRaymann, B., and K. P r e i s , actionof iodine on aromatic compounds withlong side chains, 463.Raymann. See also Preis.Redwood, T., diffusive properties ofRegel, E., on two varieties of thesome preparations of iron, 768.Drosera, 820.Regnault, J., andE.Hardy, actionofbleaching powder on propyl, butyl,and amvl alcohol. 456.Regnie; E., coistant and powerfulReichardt, E., action of water on lead- investigation of the composition of- purification of refuse water, 830.- wild and cultivated raspberries,936.R e i c h a r d t , E., and others, decom-position-products of sugar, 864.Reichardt. See also Hunefeld.R e i c h e, H. v., two azobenzenedisulpho-nic acids, 805.Re i c h 1, C., new class of phenol colours,426.Reinecke, and Gt. Meyer, estimationof the decolorising power of animalcharcod, 422.Reinitzer, B., and H. Gtoldschmidt,action of certain metals and non-metals on phosphorus oxychloride,609.Reinke, J., and Gt.B e r t h o l d , dryand wet rot in potatoes, 416.Reiset, J., proportion of carbonic an-hydride in the air, 605.R 8 mo n t, A., analysis of heavy mineral,resin, and fatty oils, and of resin incommercial oils. Part I, 683.voltaic pile, 686.piping, 198.soil from a graveyard, 920.Remont. See also Riche.Re m s e n, I., oxidation of sulphamine-metatoluic acid, 473.Remsen, I., and R. D. Coale, anhydro-sulphonamideisophthalic acid, 258.Remsen. See also Hall.Rcnard, A., electrolysis of benzene,- electrolysis of terebenthene, 479.7 oxidation of alcohols by electro-- products of the distillation of colo-Renk, F., permeability of soil for air,Renner. See Zulkowski.Rennie. See Wright.lxeverdin, F., and E. Nolting, thea- and P-positions in naphthalene,379.Reymann, S., a product obtained by802.lysis, 24.phony, 893.821.AUTHORS.the action of aqua regia on orcinol,645.Repnaud, H., estimation of glycerol inwine, 512.Rhalis, M., orthobromobenzoic acid,118.Ricciardi, L., compositionof the ashesof the trunk, leaves, and fruit of theorange and mandarin orange, 915.Riccini.See F i l e t i .Richard, A., bases of the pyrideneseries, 480.Riche, A., waters of Bourboule,455.Riche, A., and A. Remont, Bassialongifolia, 519.R i c h t e r , V. v., action of nitric acidon epichlorhydrin, 32. - synthesis of the closed benzenering, 37.Richter, W., adulteration of maltcombings, 7’77.Rickmann and Thomson, ammoniafrom the nitrogen of the atmosphereand the hydrogen of water, 767.R i d o 1 f i, L., manuring of field beans,569.Riebe, A., experiments on variouskinds of yeast, 833.R i e del, C., constitution of nitrosodi-methylmetatoluidine, 386.Riedel.See also Wurster.Riegler, W., permeation of vegetablematter by water, 823.Riemsdijk, A. D. v., flashing in assaysof gold, 603. - influence of superfusion on themolecular arrangement of cupelledRiess, E. R., composition of eclogite,R i l l i e t . See Soret.Rim pa u, W., fertilisation of rye, 493.R i t t er, cotton seed cake as fodder, 500.R i t t h a u s e n , H., albumindids ofvarious oily seeds, 676.R j abinin, methyl and ethyl ethers ofdiallylcarbinol, 372.Roberts, W. B., action of lime onsilica in mortar, 216.Roberts, W.C., analogy between theconductivity for heat and the induc-tion balance effect of copper-tin alloys,687.Rocholl, H., separation of silicic anhy-dride in the analysis of limestone,iron ores, and other minerals, 745.Ro cque s, X., action of water on zincand lead, ’766.Rodicz ky, E. v., culture of the lentilvetch, 500.Rodwell, G. F., and H. M. E l d e r ,773.16INDEX O F AUTHORS. 961effect of heat on mercury dioxide,443.RO hr, production of sugar from starch,932.Roemer. See Schunck.Rosch. See Wein.ROssler, C., use of copper phosphide- volumetric estimation of man-R o galski, analyses of chlorophyll, 561.Rogen, A. E. v., experiments on theRogen, A. E. T., and Krelsge, mineralRohn. See Wagner.Rosenberg, J.O., nitroeothioferrates, 9.Rosenfeld, M., lecture experiments,- two new basic copper chromates,Ro s e n s t i e h 1, A., constitution of rosa-Rosenthal, I., specific heat of animalRoser. See F i s c h e r and Wureter.R o s i c k i, J., resorcinol-isosuccine'in,385.Ross, W. A., new blowpipe test forphosphoric acid, 746.Ross e t t i, P., thermal absorption andemission of fittmes and the tempera-ture of the electric arc, 206.Roster, G., lithobilic acid, 270, - lithofellic acid and some litho-fellates, 131. - new method of determining thefusing points of organic substances,419.in the refining of copper, 197.ganese and cobalt, 347.growth of hyacinths, 922.constituents of hyacinths, 58.846.853.d i n e salts, 553.tissues, 483.R o t h e r , R., calcium phosphite, 5.R o t 0 ndi, E., aeration of must, 931.- ash of different parts of the vine,133.Rotondi, E., and A.Galimberti,action of various manures on the com-position of the must, 507. -- composition of leaves of dis-eased vines, 416._I- composition of must at dif-ferent stages of ripeness of the grape,425.Rotondi, E., and A. Ghizzoni, re-searches on the bleeding of vines, 133.Rubner, M., absorption of variouselementary materials in the humanintestinal canal, 563.- composition of curds, 934. - nutritive value of fluid meat, 904.R u d n e fc W., amines containing ter-- thiocarbimides with tertiarytiary radicles, 545.radicles, 545.Rudorff, F., estimation of aqueousvapour in the atmosphere, 420.R u d o 1 p h, C., action of ferric chlorideon orthamidobenzene, 162.- action of nascent hydrogen onorthonitrobenzaldehy de, 469.Riicker, A. W., suggestion as to theconstitution of chlorine offered by thedynamical theory of gases, 692.Riigheimer. See Ladenburg.S.Saarbach, L., action of phenols onhalogen-substituted fatty acids, 392.Saare. See Weigelt.Sabatier, P., thermochemical study ofammonium polpulphide and hydrogenpersulphide, 690. - thermochemical study of sulphidesof the earth metals, 523. - thermochemical study of the alka-line polysulphides, 689.Sachs, F., sap-quotient of beet, 931,Sadebeck, A., crystal-tectonic of sil-- two regular intergrowths of differ-Saleth6. See Michler.Salkowski, ti., arsenates of zinc and- parahydroxyphenylacetic acid, 252.Salkowski, E.and H., putrefaction-products of albumin, 413.S a 1 o mo n, F., determination of the acidin sugar of lead and in l e d vinegar,189.Salomon, U., hypoxanthine from albu-minoyd bodies, 897.Same k, cacao rind as fodder for calves,502.S a n t o s, J. R., volranic ash from Coto-paxi, 97.S a r a u w, bromine derivatives of qui-none, 383.S a r r a u and Vieille, researches on thedecomposition of certain explosives,780.Sauer. See Staedel.S a y t z e f f, A., constitution of the reduc-tion product of succinic chloride, 712.S c a c c h i, A., examination of the yellowincrustation on the Vesuvian lava of1631 ; vesbium, 445.Schiippi. See Lunge.Schaffer. See Nencki.Scharff, F., step-like and skeletongrowth of some regular crystals, 569.Scheibe.See W u r s t e r .ver, 613.ent minerals, 855.cadmium, 2169 62 INDEX OF AUTHORS,S c he i b 1 e r, C., occurrence of vanillinin certain kinds of raw beetroot sugar,4.67.Scheibler, C., and others, Scheibler'snew process for the determination ofsugar in beet, 587.Schenk-Bauhof, proper thickness anddepth to sow corn, 181.Sclierer. See Medicus.Scheurer-Kestner, action of sul-phuric acid on platinum, 706. - digestive ferment produced duringpanification, 776.Schiapparelli, C., and Gt. Peroni,some ingredients of normal urine,907.S c h i c h t, L., electrolytic determinationof metals, '747.Schiff, H., colouring matters from fur-furaldehyde, 391.- constitution of ellagic acid, 43. - determination of nitrogen, 670. - digallic acid, 551. - estimation of acetyl by means of- formation of complex glucosides,Schiff, H., and F. Masino, the iso-S chif f, It., action of zinc chloride on- bromo-, nifro-, and arnido-camphor,- constitution of bromo-camphor,- piperidine, 127.Schiff, E., and S. Speciale, action ofpotassium cyanide on ammoniacalderivatives of chloral, 102.Schirokoff, 9-dipropyl- and b-diethy-lenelactic acid ; oxidation of all?l-dimethyl carbinol and diallyl carbinol,382.S c h i s c h ko f f, L., chemical compositionof milk, 273.S c h l agen h a u f f en.Schleirmacher, A., condensation of aliquid at the wet surface of a solid,363.Schlickum, O., new alkalimetricalmethod for estimating phosphoricacid, 824.Schloessing, V., and A.Muntz,nitrification, 277.S c hmi d t, A., digestion of albumino'ids,484.Schmidt, E., daturine, 481.Schmidt, F., and others, determinationof the fat in milk by the lactobutyro-meter, 352.Schmidt, G., relative space occupiedby gases, 87.magnesia, 67.126.meric nitrosalicylic acid, 121.bromo-camphor, 892.891.892.See 0 b e r l i n .S c h m i d t, H., preparation of glycerylSchmidt. See also Musso.S c h m i t z, A., physiological influence ofadulterated wine, 174.S c h n a u s s, T., silver bromide gelatinemulsion, 929.Schneider, Gt. H., inversion of ordi-nary malic acid, 629.S c h n e i d e r, R., behaviour of bismuthcontaining rirsenic towards nitric acid,and the preparation of basic bismuthnitrate free from arsenic, 219.Schnorrenpfeil, F., results with stallfeeding of sheep, 503.Schobig.See W u r s t e r .S c h o f f el, R., estimation of chromiumand tungsten in steel and in theiralloys with iron, 288.S c h o ne, E., action of potassium iodideon hydrogen peroxide, 606. - composition of hydrated bariumdioxide, 610. - decomposition of hydrogen perox-ide in presence of alkalis and alkalineearths, 606.Schorlemmer, C., normal paraffins,158.S chrauf, A., feuerblende from Chaiiar-cillo, 856.Schreib, H., orthochlorobenzpara-toluide and its derivatives, 557,Schreiner, L., action of ethyl chloro-carborlate on arnines, 311.Schrodt, M., and P. d u Roi, experi-ments with skimming by the Schwartzand Holstein systems, 934.-- whole milk butter comparedwith cream-butter, 932.Schrodt. See also Weiske.ScbrSder, H., molecular volumes ofsolid carbon compounds, 694. - specific gravities of solid organiccompounds, 21.Schroder, J., amount of nitrogen inforest trees and in the under litter ofleaves, 506. - constitution of frozen beech-leaves,416. - course of the nitrogen and mineralconstituents in the development of theearly shoots, 335. - injury to vegetation caused by acidgases, 496. - mineral constituents of fir andbirch, 343.Schriitter, H., bases from fuse1 oil,234.S c h u b se, E., estimation of non-albu-mino'id nitrogen in fodder, 588.S chii beler, influence of continuoussunlight on plants, 911.triaeetate, 312INDEX OF AUTHORS.963Schiitzenbcrger, P., silicon nitride,153.Schultz, A., antiseptic action of sali-cylic acid, 515.S c h u l t z, G., const,itution of phenan-threne, 814.Schultz, H. C. E., E. W i l d t , andothers, poisoning of sheep by lupines,57.Schultz. See alsoLevy.Schultze, W., testing malt, 71.Schulz, H. C., alkaloid of LupinusSchulz. See H. Schulze,Schulze, E., decomposition of albu-minoyds in plants, 493. - estimation of albumino’ids and non-albumino’id nitrogen compounds invarious kinds of fodder, 764.Schulze, E., and J. Barbieri, decom-position of albumino‘ids in pumpkinsprouts, 180..I_ - leucine and tyrosine in pota-toes, 342. -- suint, 520.S c h u 1 z e, F., estimation of sugar-beetand the amount of sugar the rootscontain, 586.Schulze, H., lecture experiment, 366.- oxidation of halo’id salts, 436.Schulze, H., R. Fruhling, and J.Schulz, quality of milk, 352.Schulze, W., malt extract and maltosein beer-mash, 7’76. - moisture in malting barley, ’776.Schulze. Spe also Wallach.Schunck,E.,chlorophyllfrom Ewalyp-tus globulus, 894.Schunck, E., and H. Roemer, detec-tion of alizarin, iso- and flavo-purpurin,and the estimation of alizarin, 424.S c h us t e r, A., spectra of metalloi’ds ;spectrum of oxygen, 430.Schutz. See Binz.S c hw a r z, A. v., peaty soils, 182.Schwarz, H., homofluoresce‘in, a newcolouring-matter from orcinol, 551.Schwebel. See P h i l i p p .Sc h w e rin-Pu t z ar, manuring experi-ments with superphosphate and Chilisaltpetre, 50’7.Seegen, J., and F.Kratschmer, for-mation of sugar in the liver, 905. -- nature of the sugar in theliver, 866.Seeclen, J., and J. Nowak, gaseousnitrogen, a product of the decomposi-tion of albumino’ids in the body,272.S e e 1 h e i m, F., volatility of platinum inchlorine, 94.S e id el, O., saI ts of plumbic acid, 94,luteus, 416.S e l i n i , F., alkalo’ids from the decom-Sella, Q., crystalline form of Sardinia11Selmi, A., and others, lupine seeds.as aS e m 1 j a n i z in, allylmethylpm>pyl car-S e n d t n e r . See W u r s t e r .S e s t i n i, F., estimation of albuminoids- physico-chemical analysis of clay- saculmic acid and saculmin, 865. - some neutral ammonium salts,citrate, phosphate, and photosanto-nab, 104.- ulniic compounds formed fromsugar by the action of acids, 538.S e ts c h e n o w, J., respiration under re-duced pressures, 903.Shull, D. F., Erythroxylon coca, 411.Sieber, N., antiseptic action of acids, 72.c_ supposed conversion of albumininto fat in the ripening of Roquefortcheese, 835.Siebold, L., specific gravity of liquids,61. - testing drugs, ’71.Sieda,mgrotzky and V. Hofmeis-t e r , influence of lactic acid in fodder,905.siemens, w., electric conductivity ofcarbon as affected by temperature, 83’7.Siemonski. See Anschutz.Siepermann. See Staedel.Siewert, estimation of starch in pota-toes, 512.S i 1 T a, R. D., synthesis of diphenylpro-pane; new method of forming di-benzyl, 259Simon, S.E., combinations of lithiumand magnesium chloride with alcohols,310.S imp so n, M., action of acetic chlorideon valeraldehyde, 459.- compound of calcium iodide withsilver iodide, 442. - direct formation of the chlorobro-mides of the olefines and other un-saturated compounds, 456.position of albumin, 898.anglesite, 96.manure, 507.binol, 372.in fodders, 190.soils, 511.Singer, M., bleaching of jute, 200.Sivers, M. v., nitrogen in turf, 344.S j ogre n, A., occurrence of manganesein Nordmark’s mine, Wermland, 15.S j o gren, H., bismuth minerals fromNorberg’s mine, Wermland, 14.S k r a u p , Z. H., constitution of cincho-nine and cinchonidine, 409. - homocinchonidine, 2’70.Sloan, B. E., rock salt from Saltville,95964 INDEX OFSlocum, F.L., fruit of AdansoniaS m i t h , E. C., magnetite, 95.Smith, E. F., a new base, 387.S m i t h , E. F., and G. R. Peirce, nitra-tion of metachlorosalicylic acid, 392.S m i t h , R. A., measurement of theactinism of the sun’s rays and of day-light, 685. - report on the treatment of sewage,767.S mi t h, W., synthesis of phenylnaphtha-lene, 125,261.Smortlwski, S., fusion of rhamiietinwith potash, 53.Sommerkorn, H., determination ofthe specific grarity of liquids, 419. - new method of taking the specificgravity of liquids, 743.Soret, J. L., spectra of the earths ofthe yttria-grcup, 7.Soret, J. L., and A. R i l l i e t , ultra-violet absorption spectra of etherealsalts of nitric and nitrous acids,202.S o r 0 kin, W., constitution of diallyl,370.- foymation of P-methyloxpglutaricacid from diallylmethylcarbinol, 383.Southby, B. It., examination of theeffect of hard and soft water on thebrzwing of beer, 593.S o u t h w o r t h , R. J., relation of thevolumes of solutions of hydrated saltsto their composition, 212.Sox h 1 e t, F., behaviour of various sugarswith alkaline copper and mercurysolutions, 758.Soxhlet, F., and others, behaviour ofvarious sugars with Fehling’s solution,65.digitata, 836.Soxhlet. See also Moser.Soyka, J., rapidity of germ diffusion inthe air, 515.Speciale, S., the lavas of the volcanosof Ernici in the Valle del Sacco(Rome), 226.Speciale. See also Schiff.Speer, relation of the grasses of mea-dows and pastures, 498.8 pic a, P., amines corresponding witha-toluic alcohol, 2411 - cumenesulphonic acid and a newcumol, 166.I_ cymenesulphonic acids, 890.L_ cumophenols, 882.- process for simultaneously detect-ing nitrogen, sulphur, and chlorine inorganic compounds, 348. - Satureja juliana, 128. - thymoglycollic acids, 888.Spica. See also P a t e r n b .4UTHURS.S p i t z e r, F. V., camphor chlorides, 717.Spitzer. Seealso Kachler.Spring, W.,new baRic salts of mercuricsulphide, 157. - non-existence of pentathionic acid,215, 367.S! t a a ts, G., ortho- and para-toluidinederivatives, 386.S t ae del, W., vapour-tension of thehalogen derivatives of ethane, 618.Staedel, W., and G. Damm, bromo-nitro- and bromamido-anisoyl, 641.Staedel, W., and F.Hleinschmidt,isoindole, 659.Staedel, W., and E. Sauer, dioxy-benzophenone, 646.Staedel, W., and 0. Siepermann,new synthesis of organic bases coii-taining oxygen, 639.S tarn m e r, R., valuation of raw sugar,520.Stammer. See also Wichelhaus.Staubesand. See Waldner.S t e bbins, F., some azo-derivatives,389.S t e b bins, J. H., action of benzotrichlo-ride on primary amines, 880. - colouring matters produced by theaction of diazo-compounds on phenols,SYO. - new azo-colours, 715.Stecher, thirty-eighth year of a farmStefan, J., difusion of liquids, 364.Stein, G., the acid of Drosera inter-media, 36.Stevenson, A. F., resins contained injalap, 717.Stillman, J. M., ethereal oil from theCalifornian bay-tree, 670.S t i u t z i n g , R., carbonic anhydride frommnscle, 330.S t oc k, lV7.F. K., behariour of copperammonium chloride with ferrous sd-phide, 12.S t ohr, A., chlorophyll in the epidermisof foliage of phanerogams, 910.S t o 1 b a, P., volumetric determinationof cerium, 749.S t o r c h, V., examination of Danishexport cheese, 934.Storer, F. H., and J. A. Henshaw,the shells of crabs, oysters, mussels,&c., as manure, 60.S t o r e r , F. H., and S. Lewis, calciumcarbonate in water Gltered throughdry soil, 59.S t o r e r, J. H., fermentation theory ofnitrification, 909.Strecker. See Lippmann.Strenz, A., mineralogical notes on theopes of Chaiiarcillo, North Chili, 301.without stable manure, 741INDEX OF 4.UTHORS.9 65Stricker. See Wallach.Stromeyer. See H u b n e r .S t r i i v e r , J., plysynthetical twin-crystals of oriental spinelle, 14.S t u r t z, B., phosphorescence, 598.Stiisser. See Claus.Stumpf, M., influence of steaming onS t u t z e r , A., prote'in compounds, 676.Suida, W., action of oxalic acid onSzymanski. See B e r n t h s e n .starch, 834.carbazol, 245.T.Tacchini, presence of iron in the dustTainm, A., gases from the BessemerTen atar, S., maleic acid from dichlor-- maleic and malic acids from- preparation of pure dioxyfumaric- trioxymaleic acid, 8'15.Tanret, C., alkelo'ids of the pomegra-nate, 481.T a p p e i n e r, H., oxidation of cholicacid, 55.T a t a r i n o f f , P., action of cyanamideon dimethylamine hydrochloride, 233.Tatlock, R.R., nitric nitrogen inguano, 68.T a t t e r s a l l , T., tests for alkaloids, '163.Tawildaroff, some reactions of acro-Teclu, N., red antimony, 612.Terreil, A., and A. Wolff, resin fromTesta, A., action of potash on ethylTesta. See As0 Balbiano.Thaer, A., manuring experiments onwheat and rye, 508.T h a l e n , R., bright-line spectrum ofscandium, 685.Than, C. v., action of phenol vapour onorganic matter at high temperaturee,72.showers of Sicily and Italy, '109.converters, 769.acetic acid, 35.a-dibromopropionic acid, 374.acid, 383.le'in and glycerol, 235.rose-wood, 559.isochlorobutvrate, 870.- six lecture experiments, 212.T h o r n e r , W., new organic acid in- on the quinone occurring in Aga-T h o r n e r , W., and T.Zincke, pina-Thompson. See Claisen and Rick-Agaricus integer, 44!.ricus atratomedosus, 47.cones and pinacolins, 646.man.Thorn 8 , G., analyses of feeding stuffs,343. - analysis of concretions taken froman abscess in the jawbone of a horse,333, - ash analyses, 343.Thomson, a. C., decomposition of thesubstitution-products of the lowerfatty acids by water, 3'79.T 11 oms en, J., allot'ropic modificationsof hydrogen, 89.- constitution of isomeric hydrocar-bons, 840.- heat of combustion of sulphur, 785. - heat of formation of ammonia, ofthe oxides of nitrogen, and of thenitrates, 603. - heat of formation of cuprous chlo-ride, 361.-heat of formation of cyanogen, 361.- on the carbonates, 361.- thermocheniical investigation ofthe oxides and acids of nitrogen, 81. - thermochemical investigation ofthe theory of the carbon compounds,785. - thermochemical research on thecarbonates, 82.- thermochemical researches, 363. - thermochemical researches oncyanogen and hydrocyanic acid, 84).- thermochemistry of the oxides ofnitrogen, 689.T h r e s h , J. C., detection of bismuth,752. - determination of the alkaloids,763. - preparation of potassium bismuthiodide, 705. - soluble essence of ginger, 359.Tibiriga. See Merz.T i e g h e m, P. v., gelatinous matter inbeets, 908.c_ the butyric ferment in the carboni-ferous period, 334.Tiemann, F., and L. F r i e d l a n d e r ,aromatic amido-acids, 4'13.Tieniann, F., and C.Preusse, me-thods for indicating the presence oforqanic matter in water, 290. -- quantitative estimation ofoxygen dissolved in water, 137.Tiemann. See also Baumann.Tollens. See Dieck and Grupe.Tomlin son, C., supersaturated salinesolutions, 438.Tom mas i, D., isomeric modification ofaluminium hydrate, 849. - non-existence of nascent hydrogen,2. - reduction of gold chloride by hF-drogen in presence of platinum, 705966 INDEX OF AUTHORS.Trachsel, E., extension of Dietrich’stable for the calculation of nitrogen,346.Tribe. See Gladstone.Tripke, P., note onthe Silesian bmaltsand their mined constituents, 19.Troost, L., density of iodine vapour,695.Troost. See also Deville.Ts ohaplowit z, F., determination ofdry substances b? the use of alcohol,351.- ripening of apples after gathering,179.Tsohelzaf f, determination of nitrogenin oxplosive ethereal nitrates, 355.Tschermak, G., the meteorite ofGtrosnaja, 20. - the micas, 532.T s c h e r n i a k, J., spontaneous decompo-sition of dichlorethylamine, 311.Tschirwinsky, N., influence of gly-cerol on the decomposition of prote’idsin the animal body, 817.Tugolessoff, the hydrocarbon CloHlkfrom diamylene, 231.U.U l b r i c h t , R., must and wine analysis,586. - Parkes’ method of estimating cop-per, 510. - seeds of the corn-cockle as fodderand as distillery material, 501.Wllik, F., application of natural pro-ducts as manures, 417.Urech, F., action of certain reagentson paraisobutaldebpde, 103.- action of potassium carbonate onisobutaldehyde, 1013.- action of potassium carbonate onisobutyl alcohol, 538. - polymerides of isobutaldehyde,104. - reactions of acetone with potmsiumcyanide, thiocyanate, and aqueoushydrochloric acid, 545.p vapour-density of the viscous po-lymeride of iBobutddehyde, 620.V.Vander Ploeg, B. J., calcium oxalateVangel, B., action of dehydrating sub-in plants, 914.sbnces on organic acids, 459.Varenne, L., passive state of iron,211.V a u t e l e t , E., disinfection and preser-vation of animal matters, such asblood, for agricultural purposes, 929.V e n ables, F, P., livingstnnite, 95. - mui ual relations of potassium andsodium alums in aqueous solutions,83. - tungsten manganese bronze, 199.V e r n e u i l and Bourgeois, artificialVesque, J., influence of salts on theVibrans, O., manuring of beetroot,Vieille.See Sarrau.Vieth, P., estimation of fat in milk,V i e t h . See also Fleischmann.Vignan, L., and J. B. Boasson, twonew dye-stuffs, ’717.V i l l i e r s , A., crystallised malic acid,544. - etherification of hydrhdio and hy-drochloric acids, 711. - etherscation of sulphuric acid,796. - preparation of neutral ethyl sul-phate, 19’1.Vilmorin, L., cultivation of beetroot,821.V i n c e n t, C., calcination of beetrootmolasses, 233.Vincent, C., and Delachanal, com-bination of ally1 alcohol with baryta,794. - - some prope&es of mixturesof methyl cyanide with ethyl andmethyl alcohols, 524.Vines, S.H., chemical composition ofaleurone-grains, 483,Violle, J., specific heats and meltingpoints of the refractory metals, 149.V i t a l i , D., on blood stains, 926.V o e l c k e r, A., analyses of manures and- bat-guano from various sources,- comparative value of soluble and- four-yearly rotation of crops, 185.Voeltzkow. See Liebermann.V ogel, H., analysis of milk, 828.Vogel, H. W., new hydrogen lines, andthe dissociation of calcium, 59’7. - photochemical behaviour of silverbromide in presence of gelatin, 837.Volhard, J., estimation and separationof manganese, 141.Volta, A., action of ozone on 00menoble metals, 205.production of scorodite, 413.absorption of water by roots, 911.137.’761.of cattle foods, 678.345.insoluble phosphates, 678INDEX OFVor s t e r, F., preparation of phospho-rite, 356.Vortmnnn, G., detection and estima-tion of chlorine in presence of iodineand bromine, 509.Vrid, J.E. de, the form in which thecinchona alkaloids occur in the bark,898.Vulpins, detection of paralbumin, 829.W.Wachtel, A. v., adulteration of bone - gypsum in the manufacture of- Sorghum sacchwatum, 932.Wachter. See Nessler.Wagner, A., formation of nitric oxideby ignition of nitre, 574. - reduction of carbonic anhydrideto carbonic oxide by red-hot stannousoxide, 574.meal with phosphorite, 516.sugar, 834.Wagner, P., beetroot, 495. - estimation of fat in fodder, 162. - influence of the physical conditionof superphosphate on its value, 60.Wagner, P., and G.Drechsler,manuring experiments, 922.Wagner, P., andW. Rohn, experi-ments on the manuring of barley, 135. - - on the quantities of acid andsugar in grapes cut at various stagesof their growth, 179. -- potato culture, 919.Wagner, R., estimation of prote'ins infodder, 588. - dephosphorisation of pig-iron, 593.Wagner. See also Emmerling.W a l d n e r and S t a u b e s a n d , manur-ing experimepts on moorland, 923.W a1 1 ac h, O., dichloracrylic acid, '799. - remarks on the preceding papers,- thiamides, 556.Wallach, O., and L. Belli, conrersionof azoxybenzene into oxyazobenzene,556.Wallach, O., and I. Kamenski, for-mation of bases from acid amides,547.Wallach, O., and A. Liebmann,action of alcohols and phenols onamide chlorides, 557.Wallach, C., and E.Schulze, basesof the oxalic acid series, 547.Wallach, O., and GI. Stricker, oxal-ethyline and chloroxalallyline, 546.548.iUTHORS. 967Wallace, W., a peculiar water, 591. - condition in which sulphur existsin coal, 708.- heating powers of coatgas of dif-ferent qualities, 166.Wallin. See Claesson.Walton. See Mills.Wanklyn, J. A., and W. J. Cooper,products of the oxidation of wool:cyanopropionic acid, 460.Wartha, V., analysis of wine, 680.- method for determining the tem-porary hardness of water, 923.Weber, C. A, energy of assimilation inplants, 910.Weber, R., and-yses of soils from theBunter sandstone formation, 281.Weddige, A., ethylene derivatives ofphengl and salicylic acid, 316.Weidel, H., compounds from animaltar, 267.Weidel, H., and G.L. Ciamician,compounds in animd tar, 403.Weigelt, C., injury to fishes by wasteliquids, 490. - influence of varying pressures ongrape must and wine, 358. - picking of grapes, 517.Weigelt, C., and 0. Saare, clearingaction of Spanish earth, 51'7.- - time of first drawing of wine,517.Weigert, L., detection of salicylicacid in wine and in fruit juices, 352.Wein, E., condensed milk, 926. - cultivation of the yellow lupine,136. - superphosphate from pure trical-cium phosphate, 141.Wein, E., L. Rosch, and J. Leh-m ann, analysis of superphosphates,140.Wein. See also Maercker.Weisbach, A., sulphides of silver, 14.Weiske, H., assimilation in sheep of- digestive power of geese fcr fibrin,- influence of shearing on yield ofWe i s k e, H., and others, composition of-- digestibility and nutritive-- digestibility and nutritivedigestibility and nutritive-- nutritive Falue of asparagine,-- spent hops as fodder, 502.Weiske, H.M. S c h r o d t , and. B.various ages, 724.330.milk, 487.red clover and maize, 499.power of caroba beans, 563.value of acorns, 820.value of the soja bean, 501.330, 485.-968 INDEX OF AUTHORS.D ehmel, influence of fodder on thequantity and quality of milk fat,184.Weith. SeeMerz.Werkowitsch, C., and v. Klenze,Werner, H., vaseline, 930.Wernich, effect of putrefactive changeson bacteria, 726.Westmoreland, W., estimation ofcarbon in steel, 751.Wet zig, B., recent improvements in theiodine industry, 195.Weyl, T.,andB.v. Anrep, formation ofhippuric acid in the animal organismduring fever, 716. - - carbonyl-hemoglobin, 816.We y 1, T., and B i s c 11 o f f, gluten, 482.White. See Jackson.Whitney, H. C., apiol, 412.Wichelhaus, H., formula of quin-hvdrone, 41.Wichelhaus, H., K. E i s f e l d , and K.El 'tam m e r, experiments with Scheib-ler's method of analping raw sugar,14.4.Widmann, O., action of chlorine onchloronaphthalene j nitro - derivativesof a- and P-dichloronaphthalene, 47. - action of chlorine on naphthalenea-sulphonic chloride ; X-trichloronaph-thalene, 167.- d ichloronaphthalene-a-sulphonicacid, 168. - metatoluidine, 635.Wiebe, H. F., absolute expansion ofliquid and solid bodies, 88.- expansion and molecular volumesof liquid organic compounds, 784. - specific heat and expansion of thesolid elements, 783.Wiedemann, E., phosphorescencepro-duced by electrical discharges, 204.Wigner, G. W., analysis of varioustinned foods, 594. - coeficient of expansion of butter,lard, fats, &c., 70.- determination of carbonic acid incarbonates, 346. - Koettetorfer's process for butteranalysis, 69.Wigner, G. W., and A. Church,analysis of two ancient samples ofbutter, 357.W i l d t , E., methods proposed forcleansing lupines, 820.W i l d t , E., and others, Symphytunz as-perrimurn as a fodder, 735.W i l d t . See aluo Schultz.IViley, H. W., detection of hydrochlo-ric acid by sulphiiric acid and potas-sium dichromate, 744.taking samples of milk, 828.Will, IT., and A. Laubenheimer,the glucoside from white mustardseed, 265.Willgerodt, C., a-dinitrophenyl ether,642.Willm, E., composition of the watersof Craneac (Aveyron), 454. - ferruginous and nitrated mineralwaters, 617. - mineral waters of Bussang (Vosges),455.Willm, T., estimation of chromium,183. - chemistry of the platinum metals,854.W i l l o t t e , H., law of Dulong andPetit applied to perfect gases, 83.Wimmel. See Claus.Winkel, experiment8 on churning,'15.W i n k elmenn, A., relations betweenthe pressures, temperatures, and den-sities of saturated vapours, 692,Winogradoff, W., action of alumi-nium chloride on acetic chloride,236.Wischnegradsky, collidine fromaldehyde, 54.Wischnegradsky, A., some deriva-tives of cinchonine, 269.W i t t e l s h o f e r , P., analysis of mate-rials used for fodder, 183.W i t t i c h . See Birnbaum.W i t z, A., a new air thermometer, 783. m' o hler, F., an aluminium battery,Wolff, E. v., beet-sugar refuse as- fattening animals, 173.Wolff, E. v., W. v. F u n k e , and G.D i t t m a n n, feeding experiments withpigs, 415.Wolf f, E. v., and others, assimilationof ordinary horse fodder, 173. -- digestibility of oatstraw, hay,and pea-haulms, 916. -- digestion in sheep, 484. - -- digestion of food by the horse-- feeding experiments on swine,-- nutritive value of grass atWolff, J., aniline blacks, 76.- separation of fats from soaps, 587. - transferring Lightfoot-black fromone fibre to another, 75.Wolff. See also Terreil.Wolffhiigel, G., amoimt of carbonicanhydride in shingle, 181.W o 1 f r am, G., preparation of perbromicacid, 91.838.manure, 742.when at work, 414.724.various stages of growth, 329INDEX OF AUTHORS, 969Wollny, E., estimation of the value of- fallowing, '136. - grass mowing, 498.I_ influence of shade on the amountof carbonic anhydride in the air of thesoil, 823.grain, 594.- result of drying seeds, 493.Wollny, E., and others, damage topea and bean seeds by weevil, 919.W o r t m a n n, J., intramolecular re-spiration of plants, 911.W r i g h t , C. R.,A., and E. H. Rennie,determination of chemical affinity interms of electromotive foma, 686.Wroblewsky, separation' of ortho-xylene from its isomerides, 240.W ii s t, comparison of various milkcoolers, 357.Wurm, E., formation of Finegar bybacteria, 334.W u r s t e r , C., colouring matters ob-tained by the oxidation of di- andtetra - methylparaphenylenediamine,111.W u r s t e r , C., and A. Beran, act8ion ofnitric acid on tribromobenzene, 106. - - parabromodimethylaniline,108.W u r s t e r , C.,and H. F. Morley, te-tramethylmetaphenylenedismine, 111.W u r s t e r , C., and C. Riedel, di-methylmetatoluidine derivatives, 109.W u r s t e r , C., and L. Roser, ferro- andferricyanides of certain tertiary bases,98.Wurster, C., and A. Scheibe, bromo-dimethylaniline, 107.W u r s t e r , C., and E. Schobig, actionof oxidising agents on teti.ametbyl-paraphenylenediainine, 111.W u r s t e r , C., and R. Sendtner, di-methylparaphenylenediamine deri-vatives, 110.Wurtz, A., copper hydride, 299. - heat of formation of chloral- reply to Berthelot on the heat of- temperature of the decompositionWyrouboff, G.,note on platinum thio-hydrate, 293, 604.formation of chlora€ hydrate, 485.of vapours, 293.cyanate, 6J8.Y.P o u n g, W. C., oxidation ofsulphuc, ingas on combustion, 355.Zan der, O., ddobenzenedisulphonicZecchini. See C o s s s .Zetter. See Merz.Ziegler, J., some compounds of theleuco-base fromcumiiiol and dimethyl-aniline, 64.0.Ziegler, A., and W. Kelbe, eynthesiaof metisopropyltoluene, 877.Ziegler. See also Fischer.Zimmermann, C., separation of theheavy metals of the ammonium sul-phide group, 188.Z i m m e r m a n n, J., phenylbetaine ordimethylphenylglycocol, 162.Zincke, T., action of ammonia andamines on quinones, 48. - compounds of the hydrobenzo'inand stilbene series, 114.- physical isomerism with specialreference to hydro- and isohydro-ben-zoYn, 118.Zincke. See also B r e u e r andTho rner.Zoebl, A., sulphurous acid as a remedyfor bunt in wheat, 572.Z ii 11 er, P., globulin-substance in pota-toes, 722. - xanthic acid as a precipitant foralbumin, 765.Born, W., new method of forminghyponitrites and hydroxylamine, 4.Zublin. See Meyer.Zulkowski, C., and G. Renner, com-posit.ion of diastase and beet mucilage,561.Zulkowski, K., action of glycerol onstarch, 865.- modification of Dumas' methodfor estimating nitrogen, 753.acids, 122.VOL. XXXVIII.

ISSN:0368-1769    

DOI:10.1039/CA8803800937

出版商:RSC    

年代:1880

数据来源: RSC

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INDEX OF SUBJECTS.ABSTRACTS. 1880.A.Abietic acid, 264, 670.Absorption of food, 414. - of gaues by liquids, 525. - of oxygen and expiration of car-bonic anhydride, by plants, 416._c_ of the ultra-violet rays of thespectrum by organic substances, 430.Absorptive power of soil-constituents forgases, 134.Acetal, method of producing, 458.Acetaldehyde-ammonia and hydrocyanicAcetamide, chlor-, action of potassiumacid, nitrils from, 313.cyanide on, 103. - dichlor-, 102.Acet anilide, brom-, crystalline form of,-- monochlor-, 547. - trichlor , action of phosphorusAcetaniside, 641. - dinitro-, 641.Acetethylamide, action of phosphorus- dichlor-, action of phosphorus- trichlor-, 547. - trichlor-, action of phosphoruspentachloride on, 5 4’7.Acetic acid, action of potassium dichro-mate on, 160.-- action of titanium tetradilo-ride, stannic chloride, and antimonypentachloride on, 460.105.pentachloride on, 547.pentachloride on, 547.pentachloride on, 547.-- electrolysis of, 27.-- influence of, on the separationof iron as basic acetate from manga-nese, zinc, cobalt, and nickel, 289. -- transformation of, into gly-collie acid, 32. -- anhydrous and hydrated,rapour-density of, 868. -- chlor-, decoinpoaition of, bymater, 3’79.-- dichlor-, maleic acid from, 35.- -- monochlor-. action of euge-1101, tliyniol, and orcinol on, 393.Acetic acid series, rate of substitution bybromine in, 539. -- series, double salts of thelower members of, 799.Acetic anhydride, action of titaniumtetrachloride, stannic chloride, andantimony pentachloride on, 460.Acetic chloride, action of aluminiumchloride on, 236.-- compound of titanium tetra-chloride with, 624.Acetniethylanilide, 548.Acetobenzoic anhydride, action of chlo-rine and hydrochloric acid on, 550.Acetol, 867.Acetoluides, crystalline form of, 106.Acetone, action of ethylaniine and di-ethylamine on, 868.alcohol of, 867.- quantitative estimation of, inmethyl alcohol, 826.7 reaction of, with potassium cga-nide, thiocjanate and aqueous hydro-chloric acid, 545.-- chlorotri brom-, 457.- cyanodichlor-, 801. - dibronio-dichlor-, 862. - monobrom-, 867.7- action of potassium carbonate- tribromomonochlor-, 862.Acetonic acid, 104.Acetonitrile, preparation of, 618.Acetonylcarbamic acid, 545.Aeetonylcarbaminate, 545.Acetonj lsulphocarbaminate, 545.Acetortliohomoparoxybenzaldehyde, 38’1.Aceto-salicylol, 318.Acet*yi, estimation of, by means of mag-Acetyl-achroodextrin, 620.Acetylbenzene, brom-, action of, ondimethylaniline, dimethylmetatolui-dine, and tetramethylmetaphenylene-diamine, 639.on, 867.nesia, 67.-- preparation of, 659.Acetylbenzoic anhydride, 31.Acety Icarbnzoline, 660.Acetylcarbinol acetate, oxidabion of, 6 16INDEX OF SUBJECTS.97 IAcetylcarbinol acetate, preparation of,- benzoate, preparation of, 646.Acekylene, preparation of, 456. - monochlor-, 800. - tetrabromide, 98.Acetyleriedicarboxylic acid, 160. -- dibrom-, 160.Acetyl-ergthrodextrin, 620.AcetylhydrocotoYn, 328.Acetyl-malto-dextrin, 620.Acetyl-paraoxy benzaldehyde, 468.Acetylplienylcoumaric acid, 164.Achroodextrin, changes which it under-goes in the animal organism, 678.Acid amides, formation of bases from,547.- anhydrides, behaviour of, withhaloYd salts in absence of oxygen,437. - in sugar of lead and in lead vine-gar, estimation of, 189.Acids, action of, on alloys of rhodiumwith lead and zinc, ?OS. - antiseptic action of, 72. - free mineral or organic, test for,517.I_ monobasic, double function of, 31. - of nitrogen, relations of, t o sul-- of the formula C8H1404> derived- organic, action of dehydrating sub-- polymerised nun-saturated, 120.- which are formed by the distilla-tion of the crude fatty acids in a cur-rent of superheated steam, 540-Aconitic a d , Occurrence of, in beet-juice,'36.Acorns, digestibili%y and nutritjve valueof, 820.- value o€, as fodder, 917.Acridine, 398. - action of oxidising agents on, 398.Acridinic acid and its salts, 398.Acsolek, some reactions of, 235.Acrjlic acid, action of hypochlorous acid-- dichlor-, and its salts, 799. -- P-monoehlor-, 800.Aetinism of the sun's rays and of day-light, measurement of, 685.Actino-chemistry, new methods in, 837.ddartsonia dtqitata, fruit of, 836.Adipic acid, 36. -- from camphor, 559.dethusa c,ynapium, alkaloid in, 899.Agaricus atyotornentorn, quinone occur-ring in, 47. - integer, new organic acid occur-ring in, 44.645.phuric acid, 91.from brorriobutyric mid, 543.stances on, 459.on, 160,Aglaite, 225.Agricultural chemistry in Japan, 133.Air, a possible cause of variation of the- ammonia in, 848, - carbonic anhydride in, 334, 788.- formation of hydrogen peroxideand ozone by the action of moist phos-phorus on, 699. - influence of, on fermentation, 819. - lower organisms in, 908. - of Palermo, analyses of, 697. - rapidity of germ-diffusion in, 515. - variation in the composition of,85.Air-space, new method for estimating,in seeds and fruits, 189.Air-thermometer, B new, 783.Alanine, 712.P-Alanine hydrochloride, 33.Albumin, action of bromine on, 562. - action of potassium pernianganate- alkaloyds from the decomposition- estimation of, 829. - in plants, 279. - influence of borax on the decom-position of, in the organism, 907.- putrefaction -produe ts of, 413. - secretion, locality of, in plants,492. - supposed conversion of, into fat inthe ripening of Roquefort cheese, 835. - vegetable, formation of, 341.proportion of oxygen in, 90.on, 413.of, 898.- xantsc acid as a precipitant for,765.AlbuminatFs, estimation of nitrogen in,Albuminoiid, a new, 177.- in whey, a new, 274. - nitrogen, estimation of, in fodders,Albuminoids, 562. - amount of, in potatoes, 568. - decompasition of, in plants, 493. -_ digestion of, 484..__ estimation of, in vmious kinds offodder, 764. - estimation of, in vegetable sub-stances, 352. - formation of hgpoxanthine from,672. - gaseous nitrogen a produrt of thedecomposition of, in the body, 272. - in pumpkin sprouts, decomposition- of crystallin, soluble, 815.- of various oily seeds, 676.-products of the action of hydro- quantities of, in green plants, 731.350.190.of, 180.chloric acid on, 723.3 y 972 INDEX OF SUBJECTS.Alcohol, detection of water in, 6’79. - from potatoes, 833. - oxidation of, by an ammoniacalsolution of cupric oxide, 310. - presence of, in animal tissues dur-ing life and after death, 174. - tables, for converting “over-proof” and “ underproof” into alco-hol per cent., ’773.Alcoholates, dry metallic, action of car-bonic oxide on, 622.Alcoholic fermentation, 276, 2’77.- liquids, freezing point of, 528.Alcohols, action of baryta aud lime on,- action of hydrogen peroxide on,- action of ozone on, 27. - action of sulphuric monochloride- combinations of lithium and mag-- decomposition of, by zinc-dust,- isomeric fatty, heat of combustion- oxidation of, by electrolysis, 24.- presence of, in plants, 914.- sulphates of mono- and poly-Aldehyde, collidine from, 54.Aldehydes, aromatic, action of acetic- - synthesis of, 467..__ condensation-prodixcts of, withprimary ai*omatk baees, 39.7 phenolic, action of acetic anhy-dride on, 318.Aleurone grains, ehernical compositionof, 483.Alimentary materials, varioue, absorp-tion of, in the h w n intestinal canal,563.Alizarin, deteotion and estimation of,424.Alizarin-Blue, eonstitution of, 262.Alkal5- m etals, chemical eons titut ion of-- vapour-densities of, 434.Alkaline earth-metals, &ion of sul-phurous anhydride on the onides of,606.711.28.on, 310.nesium chlorides with, 310.794.of some, 787.hydric, 28.anhydride on, 468.amalgam of, 1.Alkaline eayths, characteristics of, 7Ql. - hydrates, action of carhnic oxide- phosphates, condition of, in aque-dlkaloyd in Aethuaa cpapium, 899.- of Lupinoua l u t w , 416. - of the yew, 900.Alkalo’ids, a delicate teat for, 705. - artificial, 410.on, at high temperatures, 459.ous solution, 2.Alkaloi’ds, cinchona, behavioiir of, with - estimation of, 763.- from the decomposition of albumin,potassium permanganate, 895.898.in lupines, 5’7, 416. -- of Alstonia constricta, 127. - of belladonna, datura, jusquiame,- of jaborandi leaves, researches on,- of the pomegranate, 481.- percliloric acid as a test for, 69.- relation between the bases of theoxalic series and some of the, 548. - tests for, 69, 763.Alloy of nickel and copper, 771. - resembling silver, preparation of,771.Alloys, copper-tin, analogy between theconductivity for heat and the induc-tion balance effect of, 687.-- estimation of the specificelectrical resistance of, 687.- of rhodium with lead and zinc,action of acids on, 706. - of zinc with iridium, ruthenium,and rhodium, action of acids on,707.Ally1 alcohol, combination of, withbaryta, 794.and duboisia, 561.898.moniodo-, 538. -- - bromodichloride, 456. - chlorodibromide, 456.- cyanide and the products of itssaponification, 99. -- formation of crotonic acidfrom, 99.Allyldimethyl carbinol, oxidation of,382.Allylmalonic acid, 628.AJlylmethylpropyl carbinol, 3P2.Alshedite, 15.Alstonia constm’cta, alkalolds of, 127,Alstonicine, 128.Alstonine, 127.Alum, action of ammonium carbonateon, 791.- ammonium, decomposition of, byheat, 392. - cubic, 444. - crystals, sensitivenes of, to varia-kiom in the strength of their mother-liquor^, 528. - potassium and sodium, mutual re-Ltions of, in aqueous solution, 83.Alumina, action of ammonium carbonateon, 792.Aluminium, revision of the atomicweights and uuantivalence of. 701. - separation-of phosphoric acid irom,286INDEX OF SUBJECTS. 973Aluminium alcohols, 861,862. - battery, 838. - bromide, reactions due to the pre-sence of, 37'0. - chloride, reactiom due to the pre-sence of, 370.- hydrate, isomeric modifications of,849.- iodine reaction, 861. -- sulphate, new, 792. - sulphide, heat of formation of, 523.- and lithium, new silicates of, 4.47.Alums, microscopical observations on thegrowth and resolution of, in solutionsof isomorphous substances, 855.Anialgains of the alkali-metals, chemicalconstitution of, 1. - two new, 707.Amarine, 881.- metliiodide, 881.Amblggonite, composition of, 96, 530.Amides, quantities of, in green plants,Amido-acetic hydrochloride, 33.Amido-acids, aromatic, 473.Amido-azoxylene, 552.Anlido-compounds, estimation of, 764. -- in plants, 279.Amidodimethylacetic acid (amidovalericacid), 101.Arnidodimethylpropionic acid (amido-butyric acid), 101.Amido-groups, influence of, on a sul-phonic group entering the benzenemolecule, 238.Amidoketones, aromatic, 804.Amidomercaptans from nitrobenzenesul-Amidomethylene-catechols, 248.Amirlomethylenecatechol hydrochloride,Amido-oxyanthraquinone, 263.Amidophenols, isomeric, action of methyla-Amidopropionitril, 313.Amines, action of ethyl chlorocarboriate- action of ferro- and ferri-cyanic- action.of sulphonic chlorides on,- chloro-derivatives of, 233. - corresponding with a-toluic alcohol,Ammeline-argentic oxide, 311.Ammeline nitrate, 311.Ammonia, absorption of, by the soil, 737. - compounds of hydracids with, 4. - decompoeition of, in plants, 731. - existence of, in vegetables, 568.- from the nitrogen of the atmo-sphereand the hydrogen of water, 767.731.phonic acids, 389.248.iodide on, 636.on, 311.acids on, 231.108.241.Ammonia, heat of formation of, 207,- in air and water, 848.Ammoniacal salts and calcium carbonate,reactions between, 700.Ammonium citrate, 104.- cyanide, heat of formation of, 151. - di-isetliionate, 29. - ferric chromates, 10.- ferrid-thioglycollate, 236. - isethionate, changes of, at hightemperatures, 28. - nitrosoferrothioferrate, 9. - phosphate, 104. - photosantonate, 104.c_ polysulphides, thermo - chemical- salts, heat of formation of, 523. - sulphides, heat of formation of,- thiocyanate, extraction of, from gasAmphigene, production of, 449.Amy1 alcohol, action of bleaching powderon, 456. -- fermentation, heat of com-bustion of, 787.- thiocyanopropionate, 312.Amylene, brom-, 376. - transformation of, into cymeneand hydrocarbons of the benzeneseries, 710.Analytical chemistry, application of thegalvanic current in, 282.Anemopsis californica, 721.Anethol, action of alcoholic potash on,- camphor, or anethol tetrahydride,- dihydride, 385. - hexhydride, 385. - monochlor-, action of alcoholicpotash on, 385. - tetrahydride, or anethol camphor,385.Angelic acide, 314.Anglesite, Sardinian, crystalline form of,Anguria, colouring-matter of, 267.Anhydrosulphonamidoisophthalic acid,Anhydrosulphonamidoterephthalic acid,Anhydrotropine, 715.Aniline, compounds of, with mercuric- dinitro-, 812. - dithionate, 240. - ferrocysnide, 231. - parabrom-, 880. - parachlor-, 880.- blacks, 76.603.study of, 690.151, 691.liquors, 358.385.385.96.258.257.bromide and iodide, 632974 INDEX OF SUBJECTS./3-Anilobutyiic acid, 462, 542.Animal body, aromatic products of,648. - charcoal, certain properties of,834. -- estimation of the clecolorisingpower of, 422.- kingdom, distribution of copper in,565. - matters, such as blood, disinfectionand preservation of, for agriculturalpurposes, 929. - organism, behaviour of cymene in,38. -- changes which starch under-goes in, 677. - - formation of hippuric andbenzoic acids in, during fever, 716._I_- interchange of material in,565. - tar, compounds from, 267. -- compounds in, 403. - tissues, presence of alcohols in,-- specific heat of, 483.Animals, breathing of, 911.- fattening of, 173. - influence of arsenic on, 907. - occurrence of a reducing substancein the urine of, 332.Anisidine, oxidation of, 642.Anisoyl, bromamido-, 641. - monobrornoparunitro-, 641.Anomite, 532.Anthracene eeries, fluorescence in, 665. - synthesis of, 262.Anthracenecarboxylic acid and its ealts,Anthracenes, use of the spectroscope inAnthranilic acid from orthonitrotoluene,Anthraquinoline, 262.Anthrtiquinone, amido-, acetoxy-deriva--- from anthraquinone-monosul-- constitution of, 323.- crude, use of the polariscope in- hydroxy-, decomposition of, by- orthobrom-, 323.Anthraquinonesulphonic acids, action ofammonia on, 263.Antimonic acid, constitution of, 94.Antimony, atomic weight of, 290, 300,- compounds, decomposition of, 348.- pentachloride, action of, on phos-anilide of, 542.--during life and after death, 174.399.discriminating, 757.648.tive of, 49.phonic acid, 49.testing for anthracene, 292.potash, 49.704.phorus trichbride, 613.Antimony, red, 612. - and arsenic, Clarke’s methnd forAntiseptic action of acids, 72.-- - of pyrogallol, 73.Apiin, 413.Apiol, 412.Apparatus for measuring tbe heat ofcombustion, 1.Apples, ripening of, after gathering,139.Aqueous vapour, estimation of, in theatmosphere, 420.Aragonite, pseudomorphs of calciteafter, 15.Aromatic compounds with long side-chains, action of iodine on, 463.Arsenates of certain metals, 317. - of zinc and cadmium, 216, 217.Arsenic, chemical cause of the toxicolo-- detection and estimation of, 752.- influence of, on animals, 907. - metallic, volatilising point of, 705.- presence of, in the atmosphere,- acid, volumetric estimation of,- compounds, aromatic, 396. -- decomposition of, 348. - and antimony, Clarke’s method forthe eeparation of tin from, 289.Arsenical-pyrites intergrown with iron-pjrites, 855.Ash analyses, 343.- of beet, 922.- of beet seed, composition of, 486.- of certain spice seeds, analyses of,- of different parts of the vine,- volcanic, from Cotopaxi, 97.Ashes of the trunk, leaves, and fruit ofthe orange and the Mandarin orange,composition of, 915.Asparagine, action of methyl iodide on,315. - distribution and functions of, inthe yegetable kingdom, 58.- nutritive value of, 330, 485.Aspidospermine and its salts, 54.Atmosphere, apparatus for estimating- estimation of aqueous vapour in,- estimation of carbonic acid in Ihe,- presence of arsenic in, 585.- proportion of carbonic anhydride- variations in the carbonic anhy-the separation of tin from, 289.gical action of, 174.585.421.915.133.oxygen in, 137.420.420.in, 605.dride of, 699INDEX OF SUBJECTS. 975Atmosphere, variations in the composi-Atomic heat of glucinum, 850. -- of oxygen, 850.Atomicity, periodic, history of, 605.Atropine, 481, 674. - artificial, 410. - light, 561.Atropyltrope’ine, 715.Azobenzene, pardibrom-, 880. - paradichlor-, 880. - mononitrodichlor-, 880.Azobcnzene-cresol-sulphonic acid, 716.Azobenzene-diamidotoluene nitrate, 715.Azobenzene-disulphonaphthol, 881.Azobenzenedisulphonic acids and theirp-Azobenzenedisulphonic chloride, 806.Azobenzene - hydroxy carboxylbenzene,Azo benzenemonosulphonic acid, para-Azobenzene-pyrogallol, 390, 715, 880.Azobenzene-sulphocresol, 881.Azobenzenesiilphonamide, 805.Azobenzenesulphonic acid and its salts,- chloride, 804.Azobenzene - trinitro - hydroxybenzene,Azobenzene - trinitro - oxybenzene, 389,Azo-colours, new, 359, 715.Azo-derivatives, some, 389.Azonaphthalene-sulphoxyl-orthonitr-Azophenetol, dinitro-, 466.Azophenyldisulphonic acid, potassiumAzophenylethyl, 243.Azotoluenesulphonamide, 807.Azotoluenesulphonic acids and their- chlorides, 806, 807.Azoxybenzene, conversion of, into oxy-- mononitroparadichlor-, 880.Azoxybenzenesulphonamide, 807.dzoxybenzenesulphonic acid and its- chloride, 807.tion of, 698.salts, 805, 806.715.dichlor-, 880.804.715.880.oxyl-benzene, 881.salt of, 322.salts, 806, 807.azobenzene, 556.salts, 807.B.Bacillus amylohacter (butyric ferment)- urea, 133.Bacteria, chemical composition of, inin the carboniferous period, 334.putrefying liquids, 176.Bacteria, effect of putrefactive changes- formation of vinegar by, 334.- in the atmosphere, 727. - influence of the galvanic currentBalsamum antarthriticm indicum, 168.Baptisia tinctoria, 411,Barium allylate, 794.- borodecitungstate, 612.- chelate, 55.- chrysoquinonedisulphate, 264. - dichromate, preparation of, 444. - dioxide, dissociation of, 610.- - hydrated, composition of,- formionitrate, 32. - isobutyrate and acetate, 799.- oxide, action of sulphurous anhy-- peroxide, estimation of active- platinochloride, solubility of, in- thioglycollate, 236, 23’7.Barks, cimhona and other; valuation of,Barley, depreciation of, by overgrowth,- malting, moisture in, 776.- manuring of, 135.Basaltic lavas of the Eifel, 19.Basalts of Azkhr on the Upper Kur,- Silesianb and their mineral consti-Base, a new, 387. - from chlorophenylthiocarbimidc,Bases, aroinatic, a series of, isomeric- formation of, from acid amidcs,- from fuse1 oil, 234.- of the oxslic acid series, 547. - primary aromatic, condensation-products of aldehydes with, 39.Bassia longglyolia, 519.Bast fibre, chemistry of, 666.-- derivative from, 667.Bat-guano from various sources, 345.Bay-tree, Californian, ethereal oil from,Beech-leaves, Erozen, constitution of,Beer, carbonic anhydride in, 774.- effect of hard and soft water on- Hamburg, analyses of, 833. - influence of light on, 200.- new clarifier for, 931. - Speyer, analysis of, 773.on, 726.on, 726.610.dride on, 606.oxygen in, 744.alcohol, 5T8.764.179.615.tuents, 19.388.with the thiocarbimides, 387.547.670.416.the brewing of, 59397 6 INDEX OF SUBJECTS.Beer-mash, malt extra& and maltose in,776.Beer-wort, Bohemian, composikion of,determined by chemico-optical pro-cesses, 189.Beers, English, analysis and composit,ionof, 353.Bees, activity of, 425,925.Beet, ash of, 922.- cultivation of, '736, 917. - distribution of potassium nitrate - estimation of pap in, 829. - examination of, and the amount ofsugar the roots contain, 586. - experiments with various sorts of,59. - influence of the leaves on the pro-duction of sugar in, 336. - manuring of, 185, 418..__ method of selecting, for seeding,- relation of yield of, to rain and- sap-quotient of, 931.Beet-juice, estimation of sugar in. 144.in, 733.134.sunshine, 178.I . -- fermentation prodvuced in pre-paring syrups from, by diffusion,519. 931. -- occurrence of tricarballylicand aconitic acids in, 36.Beet leaves, oxalic acid in, 733.Beet mucilage, composition of, 561.Beet residues as fodder, 734.Beetroot, cultivation of, 821.- examination of, 495. - growth of, 502. - manuring of, 137, 509, 741. - nitrates in, 494, 495. - normal relation between the sugarand mineral and nitrogenous mattersin, 569.L_ planting of, 502. --- researckes on, 495. - run 60 seed, relation between thesugar and mineral and nitrogenousmatters in, 569. - molasses, trimethylamine from,233. - gelatinous matter in, 908:Beetroots, proportion of sugar to theBeet sap, organisms in, 334.Beet seeds, composition of ash of, 496. -- cultivation and analysis of, -- germination of, 177, 730.Beet-sugar, inversion of, for wine, 833. -- manuring experiments with,- - refuse as manure, 742.Belladonna, alkaloids of, 561.weight of, 519.920.923.Belladonnine, 410.Benzal chloride, metanitro-, 635.Benzaldehyde, action of, on dimethyl-toluidines, 636.- metanitro-, action of aniline hydro-chloride and zinc chloride on, 662. - psranitro-, action of a mixture ofaniline hydrochloride and zinc chlorideon, 640. - orthonitro-, action of nascenthydrogen on, 469. - green, constitution of, 40.Benzamidoparatoluide, orthochloro-,557. - orthochloro-, action of benzoicchloride on, 557.Benzamidophenolsulphonic acids andtheir salts, 642.Benzanilidimide chloride, action ofphenol on, 558.Benzaurin, 239.Benzene, bromacetyl-, preparation oE,- bromo-, preparation of, 316. - bromoxyl derivatives of, 246. - derivatives, crystalline forms of,- diamido-, SuIphonic acids from,- dinitroiodo-, crystallographic con-- dinitrobromo-, 106. - electrolysis of, 802.- iodo-, preparation of, 316. - mononitrotribromo-, 106.- nitramido-, sulphonic acids from,394. - nitrome tadi iodo- , crystallographicconstant of, 384. - nitro-orthometatribromo-, crystctllo-graphic constant of, 384. - orthodiamido-, action of ferricchloride on, 162. - tribromo-, action of nitric acid on,106.Benzene molecule, intluence of nitro-and amido-groups on a sulphonicgroup entering the, 238.659.105.394.stant of, 384.Benzene ring, closed, synthesis of, 37.Benzenedisulphonamide, bromo-, 123,Benzenesulphonamide, meta- and para-Benzenedisulphonic acid, action of fused-- bromo-, 123, 124. - - diazobromo-, 123. - - dibromamido-, 123. -- paramidabromo-, and its sdts,Benzenedisulphonic acids, amido-, and125.nitro-, action of zinc-dust on, 805.alkalis on, 320.123.their salts, 122INDEX OF SUBJECTS.977Benzenedisulphonic acids, di- and tri--- ortho- and met-amido-, and- chloride, bromo-, 123, 124.Benzenemetadisulphonic acid, 806.Benzenesulphonic acid, metadiamido-,-- metanitramido-, and its salts,-- a- and p- nitro-, 239. - - orthodiamido-, and its salts,-- orthonitramido-, and its salts,- acids, nitro-, amido-mercaptansBenzenylamidophenyl mercaptan, 885.Benzhydrol and naphthalene, conden-Benzidine, 808.Benzmetamidoparatoluide, anhydro-Benzmetanitroparatoluide, orthochloro-,Benzofuro‘in, 798.Benzoic acid, formation of, in the animal- - solubility of, 471. -- dinitro-, 471. -- metamido-, action of, on7 - metaparadinitro-, and its-- nitro-amido-, 119.- - nitro-orthobromo-, 119. -- orthobromo-, and its salts, 118. -- parametabromort tioamido-,-- paranitro-, action of bromineI_- paranitro-, nitration of, 549, -- paraorthodinitro-, preparation- acids, nitro-, 647. -- nitro-, Pittica’s, 251. - chloride, metanitro-, 853. - cyanide, metanitro-, 253.Benzophenone, dihydroxy-, 240.Benzotrichloride, compounds of, withphenol and tertiary aromatic bases,239.Benzoyl carbinol, oxidation of, 645.Benzoyl cyanide, orthonitro-, teet for, 68.Benzoyl-acetic anhydride, 31.Benzoylaniline, 804.Benzoylphthalylanilide, 804.Benzoyltrope‘ine, and its salts, 714.Benzparatoluide, di- and trinitro-ortho-- orthochloro-, and its derivatives,bromo-, 124.their salts, 124.and its salts, 395.395.394.394.from, 389.sation of, 478.orthochloro-, 557.557.organism during fever, 716.helicin, 126.salts, 647.648.on, 647.of, 549.chloro-, 557.5 z 7 cBenzyl bromide, parachloro-, 879.- bromides, monobromo-, relativedisplaceability of bromine in, 161. - compounds, orthobromo-, 879.- - parachloro-, 879.- derivatives containing sulphur,- mercaptan, action of bromine on,-- action of sulphuric acid on,- orthothioformate, crystalline form- sulphides, para.chloro-, 879.- thiobenzoate, 8 11.Benzylamarine benzyl chloride, 882.Benzylamidophenyl mercaptan, 386.Benzylidenemonophenyldiamine, 639.Benzylmethylacetic acid, 628.Benzylmethylmalonic acid, 628.Benzylsulphonamide, 812.Benzylsulphonic acid, parachloro-, andits salts, 879.- chloride, 812.Benzylthiacetamide, 34.Benzylthiacetic acid, 34.Berberine, preparation of, 169.- salts, 169.Bessemer converters, gases from, 769. - steel plates, 356.Biebrich scarlet, 559, 813.Bilberries, colouring-matter of, 927.Birch, mineral constituents of, 343.Bismuth containing arsenic, behaviour- detection of, 752. - method for estimating, volumetri-- minerals from Wermland, 14. - nitrate, basic, preparation of, freeBituminoua rocks, commercial valuationBleaching sugar syrups by ozone, 74.Bleaching powder, action of, on propyl,- - formation and constitutionBleeding of vines, researches on, 133.Blood, detection of carbonic oxide in,- disinfection and preservation of,- physiology of sugar in relation to,Blood-stains, 926.Blossoms, influence of smoke on the de-velopment of, 177.Blowpipe assay of silver lead, 585.Bodies, relations between the physicalproperties of, and their chemical con-stitution, 685.811.811.810.of, 646.of, towards nitric acid, 219.tally, 753.from arsenic, 219.of, 682.butyl, and amyl alcohols, 456.of, 789.817.for agricultural purposes, 929.486978 INDEX OF SUBJECTS.Bone-black, action of, on sugar solutions,-- certain properties of, 834.Bone-meal, adulteration of, 354.-- adulteration of, with phos-phorite, 516. -- as a manure for potatoes,739.Borax, influence of, on the decomposi-tion of albumin in the organism, 907.- physiological action of, 415.Boric acid as a preservative, 767.- - influence of, on acetous fer-Borneo1 and camphor, relations of theBoron, analysis of organic compounds- quantivalence of, 395. - fluoride, action of water on, 435.Borophosphate of magnesium and cal-Borotungstates, 612.Botanical preparations, liquid for theBrasilin, 248.Breathing of plants and animals, 911.Brine-springs of Volterra, salts obtainedBromamylene, 376.Brornethylpara- and ortho-nitrophenol,Bromine, density of, at high tempem-- rate of substitution by, in the- relative displaceability of, in the- solidifying point of, 215.,!I-Bromisobutyric acid, 379.@-Bromostyrene, 43.Bronze, tungsten-manganese, 299.Bronzite from Dun Mountain, nearBunt in wheat, sulphurous acid as aButter, adulteration of, 423.- analysis of, 69, 828. - analysis of two ancient samples of,- coefficients of expansion of, 70. - preservation of, 032. - testing, 587.Butterine, coefficients of expansion of,Butyl alcohol, action of bleaching pow--- preparation of, from glycerol,- cyanate, tertiary, 228. - hippurate, normal, 870.Butylamylamine, 546.758.mentation, 819.camphenes obtained from, 324.containing, 61.cium, analysis of, 447.preserration of, 596.from the mother-liquors of, 146.3 16.tures, 432.acetic acid series, 539.monobromobenzyl hromides, 161.Nelson, New Zealand, 857.remedy for, 572.357.70.der on, 456.819./3-Butylhydrophenylbetaihe, 542.Butyraldehyde, P-chloro-, 235.Butyramide, P-amido, 461, 541.P-Butyranilbeta’ine, 462.Butyranilide, P-amido-, hydrochlorideof, 462.Butyric acid, amido- (amidodimethyl-propionic acid), 101.I_- @-amido, 541.-- bromo-, acids of the formula-- - n-bromo-, decomposition of,-- calcium and barium double-- ,!I-chloro-, some derivatives of,P-monochloro-, 99. - ferment (B~cillus amylobacter) inC,H,,O,, derived from, 543.by water, 380.salt of, 799.541. --the carboniferous period, 334.C.Cabbages, manure8 for, 506.Cacao rind as fodder for calves, 502.Cadmium, arsenates of, 216, 217. - estimation of, in presence of zinc,- zinc, and copper, separation of,Calamine, analysis of, 857.Calcite, crystallography of, 530. - pseudomorphs of, after aragonite,Calcium, dissociation of, 597. - spectrum of, 361. - cwrbonate in water filtered through-- pentahydrated, 789.-- and ammoniacal salts, re-- cyamide, formation of, from melam,- glycerate, ferment.ation of, 819. - iodide with silver iodide, com-pound of, 4 2 . - lactate, fermentation of, 819. - levulosate, 539. - oxalate in plants, 914. - oxide, action of sulphurous anhy--- behaviour of, with carbonic-- crystallised, 700.- phosphates, action of ammoniumcitrate on, 825. - phosphite, 5. - phthalate, products of the dry dis-tillation of, 255.748.748.15.dry soil, 59.actions between, 700.308.dride on, 606.anhydride, 5mmx OF SUBJECTS. 979Calcium, platinochloride, solubility of, in- saccharate, tribasic, 864. - and magnesium compounds as re-fractory and dephosphorising ma-terials, 831.alcohol, 579.Calculus from a horse, analysis of, 174.Calico-printing, use of thiocyanates in,Calorimetrical temperature - determi-Calves, cacao rind as fodder for, 502.Camphene, inactive, 669. - hydride, 669.Camphenes obtained from borneol andCamphimide, 892.Campho-carbonic acid, 892.Camphor, action of phosphorus penta-chloride on, 71’7. - oxidation of, 559.- amido-, 891. - bromo-, action of zinc chloride on,-- constitution of, 892.Camphor, bromonitro-, 891. - chlorides, 717. - -compounds, constitution of, 50.- nitro-, 891. - and borneol, relations of the cam-Camphoric acid, preparation of, 893. - anhydride, preparation of, 893.Camphothyniol, ethyl ether of, 247.Camphrene, constitution of, 50.Cane-sugar, action of bromine on, 795,864. -- mannitol as a bye-product inthe formation of lactic acid from, 100.- .- refined, detection of starch-sugar mechanically mixed with, 758. -- synthesis of, 29.Caoutchouc, formation of, 323.Caproic acid, 872. -- a-bromo-, amido-acids from,-- dibronio-, 377. - - dibromo-, action of water on,-- isodibromo-, 377. -- isodibromo- action of water- - moniorlo-, 377. -- monobromo-, 377. -- normal, lactone of, 799. - - tetrabromo-, action of waterCarbamide, dibromophenyloxethylene-,358.nations, 434.from camphor, relations of, 324.892.phenes obtained from, 324.543.377.on, 377.on, 378.634. - diorthotolyl-, 245. - ethyl-, and some of its derivatkes,383.Carbamide, metaditolyl-, 245, 713. - mono- and di-anisyl-, 641,642.- mono- and di-phenylethyl-, 242.- para- and meta-tolyl-, 245. - tetranitro - diphenyl-, constitution- tolyl-, ortho-, and meta-, 713.Carbamide-acetosulphonic acid, a newderivative of thiohydantoyn, 8’77.Carbamides derived from the isomerictoluidines, 245.Carbamido-palladious chloride or palla-doso-uramonium chloride, 161.Carbanilide, 622.Carbazol, 660. - action of oxalic acid on, 245. - hexchloro-, 661. -- octochloro-, 661. -- action of antimony perchlo-of, 812.ride on, 661.tetranitro-, 660. -- trichloro-, 660.-- compound of, with picricCarbohydrates from the tubers of the- sulphates of, 28. - table of the absorption of, in theCarbon, electric conductivity of, as af-- estimation of, in cast-steel, 289. - existence of, in the coronal atmo-sphere of the sun, 429.- total, estimation of, in iron andsteel, 751. - bisulphide, action of phosphoniumiodide on, 370. - compounds, solid, molecular vo-lumes and specific gravities of, 694. -- thermo-chemical investigationof the theory of, 785. - dioxide, reduction of, by phos-phorus at the ordinary temperature,237.- monoxide, oxidation of, by moistair in presence of phosphorus, 237. 7Carbonates, determination of carbonicacid in, 346._3 heat of formation of, 82, 361.Carbonic anhydride, determination of, in-- estimation of, in the air,-- in the air, 334. -- absorption of oxygen and ex-piration of, by plants, 416. -- behaviour of calcium oxidewith, 5. -- behaviour of, in relation topressure, volume, and temperature,691.acid, 661.Jerusalem artichoke, 619.human intestinal canal, 564.fected by temperature, 837.carbonates, 346.420INDEX a&'Carbonic anhydride, density of, at a high-- ehmation of, in gases, 573.-- free, in soils, 505. -- from muscle, 330. -- heat of neutralisation of, 362. -- proportion of, in the air,-- reduction of, by phosphorusat ordinary temperatures, 298. -- variations in, of the atnio-sphere, 699. -- reduction of, to carbonicoxide by red-hot stannous oxide, 574.Carbonic oxide, action of, on alkalinehydrates a t high temperatures, 459.-- action of, on dry metallicalcoholates, 622. -- detection of, in blood, 817. -- evolution of, from red-hotiron stoves, 592. - -- reduction of carbonic anhy-dride to, by red-hot stannous oxide,574.Carboniferous period, butyric ferment(Bacillus amnylobacter) in, 334.C'arbonyl bromide, 627.- -hsmoglobin, 816.Carica fat acid, 129.Carica papaya, 128,Carkin, 129.Caroba beans, digestibility and nutrientpower of, 563. - leaves, 671.Carvacrol, 11%. - nitro-, action of nitric acid on themethyl ether of, 884.Cai.vacrolglycollamide, 889.Carvacrolglycollic acid and it8 salts,Carvacrolsulphonic acid and its salts,Caryophyllacese, colouring matter of,Caryophyllic acid, 670.Caryophllin, 670.- acetyl-derivative of, 670.- chlorine-compounds of, 670.Case'in, 171. - action of rennet on,Cassia, mineral constituents of, 360.Cast-steel, estimation of carbon in, 289.Catechol, supposed presence of, in plants,Cattle foods, analyses of, 678.Caucasian minerals, 615.Cellulide in bast fibre, 668.Celluloid, 780.Celluloquinone from bast fibre, 668.Cellulose, action of a mixture of aceticanhydride and sulphuric acid on,159.temperatnre, 434.605, 788.889.112.413.417.SUBJECTS.Cellulose, digestive power of geese for,330.methods of estimating, 761.nitro-derivatives of, 376.-- estimation of nitrogen in, 374.Cement, 198, 767. - glycerina-, 428.Cerium, volumetric estimation of, 749. - tungstate, 851.Chalybeate springs of Carlstad, 20.Characin, 53. - extracted from algs by water,Charcoal, condensation of gases by, 526.Cheese, Danish export, examination of,- ripening, formation of fat in, 594.I_ Roquefort, supposed conversion ofalbumin into fat in the ripening of,835.Chemical a5nity, estimation of, in termsof electromotive force. Part 11, 686.- compounds, effect of light on, 521.constants, some, 365.-- equivalence, researches on. Part I,sodium and potassium sulphates, 437. -- researches on. Part 11, hydro-gen chloride and sulphate, 438. - reactions, limits and velocities of,365. - repulsion, 693.7 technological notes, 516.Cherry laurel, effect of cold on, 733.Chicory, estimation of, ill coffee, 514.Chili potash saltpetre, 507. - saltpetre fcr beets, 741. -- manure experiments with,507.Chloral, action of potassium cyanide onammoniacal derivatives of, 102. - hydrate, decomposition of, 293..--. - heat of formation of, 293,-- on the heat of formation ofChloralbenzamide, action of potassiumChlorides, volatile metallic, 6M.Chlorine, behaviour of, at high tem-peratures, 214, 432.- density of, a t high temperatures,431. - detection and estimation of, inpresence of iodine and bromine, 509. - estimation of, in grains and forage,285. - estimation of, in must and wine,586. - in carbon compounde, easy processdetecting, 348. - suggestion as to the conatitution of,I_ -325.934.-dissociation of, 209). --604.gaseous, 434, 435.cyanide on, 103INDEX OF S W O T S . 98 Loffered by the dynamical theory ofgases, 692.Chlorophyll, 53, 266, 560.- analyses of, 561. - crystallised, 894. - from Eucalyptus globulus, 894. - formation of, in the dark, 910. - in epidermis of foliage of phanero-Chlorophyllan, 53, 267, 894.Chloropurpureo-chromium salts, 10.Chloroxalallyline, 546,547.Cholanic acid, 722, 723.-- relation of, to cholecamphoricCholecamphoric acid, 56.-- and its relation to cholanicCholic acid, oxidation of, 55, 562, 722. -- oxidation-products of, 56.Choloidanic acid, 723.Choloidic acid, 56.Chromammonium compounds, 10.Chrome alum, 444.Chromium, estimation of, 188.-- estimation of, in steel, and in theiralloys with iron, 288. - monoselenide, 527. - monosulphide, 527. - oxychloride, 793. - sequichloride, 793. - sesquioxide, action of chlorine on,- sesquiselenide, 527. - sesquisulphide, 527.Chrysene, derivatives of, 263. - tribromodinitro-, 263.Chrysocolla from Chili, analyses of, 97.Chrysoquinone, dibromo-, 263. - dinitro-, 263.Churning, experiments on, 75.Cinchomeronic acid and its salts, 896.Cinchona alkalo'ids, behaviour of, withpotassinm permanganate, 895.-- the form in which they occurin the bark, 898. - bark, 177, 328. -- analysis of, 190.Cinchonic acid, constitution of, 410. -- oxidation of, 409.Cinchonidine, constitution of, 409. - oxidation of, 409.Cinchonine, constitution of, 439. - some derivatives of, 269. - hydrochloride, action of phosphoruspentachloride, and oxychloride on,673.Cinnabar deposits, genesis of, 221.Cinnamic acid, metamido-, 163. - - metamido, hydrochloride, 163. -- polymerised, 121.gams, 910.acid, 722.acid, 722.793.- cote, 325.Cinnamic acids, monobromo-, 43. - aldehyde, formation of, duringfibrin-pancreas digestion, 469.Cinnamon, mineral constituents of, 360.CinnamFltrope'ine and its salts, 715.Citrate of iron and quinine, analysis of,Citric acid, 877.-- synthesis of, 801.Clarifier for beer, new, 931.Clarke's method for the separation oftin from arsenic and antimony, 289.Clay and loam, difference belween, 823.Clay-soils, physico-chemical analysis of,Clays, contributions to our knowledge of,Clearing action of Spanish earth, 517.Cleka or false thapsia, resin from,Clover, permanent pasture a substitute-- red, composition of, 499.-crops, effect of gypsum on theClover-seed, relation of the colour of, toClover-sickness, 505.Coal, condition in which sulphur exists- estimation of ash in, 590.Coal-dust, influence of, in colliery ex-Coal-gas, detection of, in earth, 684.-- - of different qualities, heatingCoal mines, explosion in, due to carbonicCoal-tar, brown, products from, 263.-- solubility of some constituents-- colours, new, 358.Cobalt, electrolytic estimation of, 583,- estimation of, 287. - new method of separating nickel- volumetric estimation of, 347.-- and nickel, detection of, in pre-- - separation of iron from, 189.Cobalt-glance, 13.Cobalt-speiss, 13.Cobra poison, 490.Cobric acid, 491.Coca, 169.Cocaine, 169, 411.Coffee, adulteration of, with chicory,- examination of, 353. - " Mogdad," 936.Cold, effect of, on cherry laurel, 733.68.511.155.718.for, 499.quantity and quality of, 185.its value, 134.in, 708.plosions, 439.powers of, 766.anhydride, 220.of, 258.'751.from, 287.sence of each other, 286.514982 INDEX OP SUBJECTS,- -- obtained by the oxidation ofdi- and tetra-methJilparaphenglene-Collidine, 480.- from aldehyde, 54.Colliery explosions, influence of coalColophene hydride, 669.Colophony in commercial oils, andysi- products of the distillation of, 893Colouring matter, blue, from the actiorof paratoluenesulphonic chloride OLdimethylaniline, 108. -- obtained by the action O~sodium nitrite on tetramethylparaphenylenediamine, 111. -- containing sulphur from para,phenylenedia&ine, 110.-- from diamidotriphenyline-thane, 662. -- from the action of ammoniaon glyoxylic acid, 622.7- green, from dimethylaniline,636.dust in, 439.of, 684.new, 559. --- new, from orcinol, 551.-- of anguria and colycgnth,-- of grapes and bilberries, 92’7.-- of the Caryophpllaceae, 413.-- scarlet, from “ acid-yellow,”Colouring matters, action of infusorial-- derived from resorcinol, nianu--- foreign, in red wine, 191.-- from furfuraldehyde, 391.-- from phenols, 881.-- new coal-tar, 595. -- new, supplementary notice-- obtained by the action of26’7.814.earth on, 427.facture of, 426.on, 640.naphthol on diazoazobenzene, 664.‘ Craie grise,” 198.Cream, composition of, from De LaVal’sCopper chromates, basic, 853. - detection of, 924. - distribution of, in the animal king-dom, 275, 565. - electroljtic estimation of, 583. - for roofing, valuation of, 826. - hydride, 299. - normal presence of, in the plantswhich grow on the primordial rocks,494.- Pukes’s method for estimating,510. - phosphide, use of, in the refiningof copper, 197. -- presence of, in food, 490. - use of copper phosphide in therefining of, 197. - cadmium, and zinc, separation of,748.Copper-pyrites intergrown with fahlerz,855.Copper tin alloys, analogy between theconductivity for heat and the induc-tion balance effect of, 687. -- estimation of the specific elec-trical resistance of, 687.Corn, most advantageous method ofsowing, 181.Corundum, artificial production of,447.Cossaite, 533.Coto-barks and their characteristic in-Cotogenin, 326.Cotoi‘n, 326.- tribrorno-, 326.Zotone, dinitro-, 327.%ton-seed cake as fodder, 500.c_- oil, detection of, in olive oiI,~ O W S , milch, flesh-meal as fodder for,gredients, 325.925.501.diamine, 11 1.the, 58.diazo-compounds on phenols, 880.7- of plants, action of ozone on-- produced by the action of-- some new, 41, 551, 559.Colours, phenol-, new class of, 426.Colycynth, colouring matter of, 267.Cornstock lode, heat of, 858.Coocretions taken from an abscess inthe jawbone of a horse, analysis of,333.Condensed milk, 926.Confectionery, adulteration of, 422.Convolvulin, 717.Copper, acetylenedicarboxylate, 160. - ammonium chloride,.behaviour of,with ferrous sulphide, 12.cream separator, 780.with, 932.- butter, whole-milk butter comparedCreaming, experiments on, ’75.Creatine compounds of the aromatic- group, compounds belonging to,Creatinine group, compounds belongingCresol, nitroso-, 109..__ trinitro-, 109.Crop, four-yearly rotation of, 185.Crotonic acid, forination of, from ally1cyanide, 99.Crystalbumin, 816.Crgstalfibrin, 816.Crystallin, non-identity of the solublegroup, 803.897.to, 897INDEX OF SUBJECTS. 983albuminoyds of, with those of white ofegg- and serum, 815.Crystallographic constants of some ben-zene derivatives, 384.Crystals, step-like and skeleton-growthof, 529.Cumene, synthesis of, 384.Cumenesulphamides, 166.Cumenesulphonic acids, 166.Cumic acid, crystalline form of, 549.Cumic alcohol, cymene from, 106.Cuividic acid, 479.Cuminaldehyde, 251, 467.- nitro-, and its derivatives, 251. -- oxidation of, 251. -- reduction of, 251.Cuminic acid, nitro-, 251.Cuminol and dimethylanilinc, somecompounds of the leuco-base from,640.Cuminuric acid, and its salts, 38.Cumol, a new, 166, 167.Cumophenolglycollic acid and its salts,Cumophenols, 882, 883.Cumyl chloride, 107.Cupric oxide, oxidising action of, 32.Cuprous chloride (sic), heat of forma-7- thermo-chemistry of, 208.Curd formation, 900.Curds, composition of, 934.Cuscamidine, 3 29.Cuscamine and its salts, 329.Cyanamide, action of forniic and other- action of hydroxylamine hydro-- action of, on dimethjlamine hydro-- action of phenol on, 370, 371.- constitution of, 309. - preparation of, 30’7.Cyanethine, 31.Cyanides, heat of forination of, 839.Cyanite, crystallisation of, 614. - crystal-system of, 534.Cyanopen, amount of heat evolved onsolution of, in water, 435.- heat of combustion of, 840.__.heat of formation of, 361, 840.Cyanomelamidine, 31 1.Cyanopropionic acid and its salts, 460.Cymatolite from Goschen (Mass.), com-Cymene, action of iodine on, 463.- behariour of, in the animal organ-- from cumic alcohol, 106. - new, from light resin oil, 8’78. - transformation of amylene and883.tion of, 361.acids on, 3’71.chloride on, 370.chloride, 233.position of, 225.ism, 38.valerylene into, 710.Cymene, dibromo-, oxidation of, 632.Cymenecarboxylic acid, 163.Cymenesulphonamide, 107, 878. - oxidation-products of, 257.Cjmenesulphonic acids, 878, 890.D.Date-palm, sugar from, 100.Datum, alkaloi’ds of, 561.Datnrine, 4.81, 482.Daylight, measurement of the actinismof, 685.- method for the continuous mea-surement of the intensity of, and ofits application to physiological andbotanical researches, 188.Delphinine, test for, 763.De&y of bromine at high temperatures,- of chlorine at high temperatures,438.431. - of iodine a t high temperatures,432, 433. - some gases a t a high temperature,434. - of r-apours which attack porcelainat a red heat, estimation of, 149. - and refractive power, chemicalconstitution of organic compounds inrelation to their, 295.Deoxalic acid, 36.Dephosphorising materials, magnesiumDesmine, 856.Dew, amount of, on plants, 493.Dextran, 908.Dextrosechloride - tetrasulphonic acid,Diacetamidofluorene, 814.Diacetonamine, products of oxidationDiaceto-pheiiolphthalin, 655.Diaceto-tetrabromophenolphthalei’n,Diaceto-tetmbroniophthalidin, 656.Diacetoxgldextrotartaric anhydride, 876.Diacetoxpl-phenolphthalein, 653.Diacetylquinol, 317.- dinitro-, 317.Piacetplracernic anhydride, 877.Diaretyltetrabromophthalin, 655.Diallagite from Dun Mountain, nearNelson, New Zealand, analysis of, 857.Diallyl, constitution of, 370.Diallylcarbinol, met,hyl arid ethyl ethersof, 372.- oxidation of, 382.Diallylmalonic acid, 628.and calcium compounds as, 831.28.of, 101.654984 INDEX OF SUBJECTS.Diallylmethylcrtrbinol, formation ofB-methyloxyglutaric acid from, 383.Diallyloxamide tetrabromide, 547.Dialysed iron, constitution and proper-ties of, 356.Diamido-azonaphthalene hydrochloride,715.Diamidotriphenylmethane, 39.Diammonium pentanitro - diazo - amido-Diamond, artificial formation of, 707.- hemihedry of, 854.Diamylbenzene, 107.Diamylene, hydrocarbon, C10HI6, from,Diastase, 132, 562. - action of, on starch, 132.- action of, on starch in presence ofhydrochloric acid or pure gastric juice,330.monoxyhomofluoresce'in, 552.231.- action of, on starch-paste, 310. - composition of, 176, 561.Diazoazobenzene, colouring matters ob-tained by the action of naphthol on,664.Diazobenzene, action of cyanogen com-pounds on, 316.Diazobenzenedisulphonic acid, 806.Diazobenzene nitrate, bromo-, action of- sulphate or nitrate, action of po-Diazo-compounds, action of hydrocyanicDiazohydroazobenzenesulphonic acid,Diazoparabenzenedisulphonic acid andDibenzyl, new method of forming, 259.Dibenzbyldextrotartaric anhydride, 876.Dibenzoyleupittonic acid, 165.Dibenzoylhydrocotone, 327.- dibromo-, 327.- tetrabromo-, 327.Dibenzyl, action of chlorine on, 46. - paradichloro-, 46.Dibenzylamarine, 882.Dibenzylsulphone, 811.Dibutylamine, 546.Dibutyllactic acid, 871.Dicamphorilimide, 892.Dicalcium phosphate, 442.Dicsrbopyridenic acid, 269.Dichloracetoiiic acid, 801.Dichlorethylamine, spontaneous decom-Dichlorhydrin, action of bromine on, 99,Dicotoyn, 326.Dicyanamide, 237.Diethylacetic acid ? 376.Diethyl dextrotartrate, S?6.potassium cyanogen on, 41.tassium cyanide on, 41.acid on, 41.808.its salts, 122.position of, 311.862.Diethylenediphenyldiamine, dinitroso-,Dieth y lened iphen ylene te tram ine, 11 2.,B-Diethyl-ethylenelactic acid, 382.Diethylic ethylenesalicylate, 316.Diethylidenelactamic or a-imidopro-Diethylphenyltetrazone, 243.Diethylsulphone, 811.Diffusion experiments with acid solu-- researches on, 526.Dif urfurotolylenediamine, 391.Digallic acid, action of sulphurettedhydrogen on, 551.Digestion in sheep, 484.- of albuminoyds, 484.- of food by the horse when a t work,Diglucose, 30.Diglycid, 29.Diheptene, 894.Diheptylacetic acid, 314.Dihydrobenzophenone, 240.Diimidonaphthol hydrochloride, actionof ortho- and para-toluidine on, 399.Dimethacrylic acid, new mode of form-ing, 624.Dimethoxyl - tetrethoxyl - pararosaniline,250.Dimethyl amidoethylformate, 312.- dextrotartrate, 876.- racemate, 8'76.Dimethylacetic acid, amido- (amido-valeric acid), 101.Dimethylacrylic acid, 315.Dimethylamarine, 882.Dimethjlnmine hydrochloride, action ofcyanamide on, 233.Dimethylaniline, action of benzoic anhy-dride on, 636. - action of bromacetylbenzene on,639. - action of a-naphthalenesulphonicchloride on, 108. - action of paratoluenesulphonicchloride on, 108. - bromo-, 107. - ferro- and ferri-cyanides of, 98. - nitroso-, 99. -- action of, on phenols whichdo not contain the methyl group, 162. - parabromo-, 108. - pentanitro-, 108. - preparation of, 802. - and cuminol, some compounds ofthe leuco-base from, 640. - and dimethylphenylenediamine,oxidation of a mixture of, 391.Dimethylaniline-phthaleiin, 41.Dimethyl-dikatabutylethylene, 231.Dimethylethylcarbarnine, 546.112.pionic acid, 313, 801.tions of mixtures of salts, 89.414INDEX OF SUBJECTS.985Dimethyl-ethyl-carbinol, heat of com-Dimethylguanidine, 233.Dimethylic methylpyrogallate, 249.Dimethylmetatoluidine, action of bro-- bromo-, 109.- derivatives, 109.- dinitro-, 109. - nitro-, 109. - nitroso-, constitution of, 386. -- hydrochloride of, 109.Dimethylnaphthylamine, 81 3.Dimethylparaphenyienediamine, actionof bromine on, 110.- ethoxamate, action of nitrous acidon, 110.- colouring matters obtained by theoxidation of, 111. - derivatives, 110.Dimethylphenylenediamine and dime-thylaniline, oxidation of a mixture of,391.DimethylphenylglTcocine or phenyl-betahe, 162.Dimethylpropionic acid, amido- (ami-dobutyric acid), 101.Dimethylpyrroline, 404.Dimethylsulphanilic acid.salts of, 321.Dimethyltoluidines, femo- and ferri-Dimethyltolylenediamine, 109. - oxidation of, 386.Diinethyltriarnidobenzene, 110.B-Dinaphthylamine, 813.Dinaphthylketone, vapour-density of,Dioctyl, 229.Dioctylacetic acid and its salts, 628,Dioctjlacetone, 872.Dicotylmalonic acid, 628.Diorcoxydiacetic acid and its salts, 393. - acids, mononitro-, two isomeric,394.Diorite from Diez in the Rupbachthal,Nassau, analysis of, 857.Diorthotolylguanidine, P-dicyano-, hy-drochloride of, 803.Dioxethylmethylene, 307.Dioxybenzhydrol, 658.Dioxybenzophenone and some of its salts,Dioxybenzophenone, tetrabromo-, 657.Dioxyfumaric acid, pure, preparationa-Dioxyphenylanthranol, 656.Dioxytriphenylmethane-carboxylic acid,654.Diphenic acid, P-dinitro-, and it’s salts,814.- anhydride, 812.VOL.XXXVIII.bustion of, 787.macetylbenzene on, 639.cyanides of, 98.679.872.646.of, 383.Diphenic anhydride, compound of, withresorcinol, 812.-- phthaleh of, 812. - chloride, 812.Diphenol, oxidation of, 250.- tetrabromo-, oxidation of, 643. -- preparation of, 643.- tetrachloro-, preparation of, 6 4 .Diphenolquinoiie, tetrabromo-, 643.- tetrachloro-, 644.Diphenyl, 262. - amido-disulphydrate, 891.- disulphydrate, 477. - disulphide. 476.Diphenyl-paremido-parasulphydrate hy-drochloride of, 890. - sulphide, 476. - sulphocyanide, 477.- sulphur-derivatives of, 476.Diphenylaldehyde, 118.Diphenylamine, 813.Diphenylamine blue, 75.Diphenylarsinic acid and its salts, 397.Diphenylarsanious chloride, 396.Diphenylcarbinol, 559.- ethyl and amyl ethers of, 558,Diphenylcarbinolcarboxylic acid, di-Diphenyldibromomethane, 558.Diphenyldiimidonaphthol, 399.Diphenyldimethylamidosulphone, 108.Diphenyldisulphacetic acid, 477.Diphenyldisulphamide, 477.Diphenyldisulphonic chloride, 477.Diphenglethane, 260.Diphenylethylamine, 242. - hydrochloride, 241.Diphenylethylene, unsymmetrical, 158.Diphenyl mercaptan, 476.Diphenylmethane, action of bromine on,- tetramethyldiamido-, 40.Diphenylme t 11 yl acet R te, 5 59.Diphenylmonobromomethane, 558.- action of water on, 559.Diphenglmonosulphacetic acid, 477.Diphenylmonosulphamide, 476.Diphenylruonosulphinic acid, 477.Diphenylmono- and di-sulphonic acids,Diphenylmonosulphonic chloride, 476.Diphenylphthalide, 650.- anthracene derivatives of, 651.- conversion of, into phenolphthale’in,- derivatives of, 650. - diamido-, 652.- dichloro-, or chloride of phenol-phthale’in, 654. - dinitro-, 652.Diphenylpropane, synthesis of, 259.559.chloro-, 654.558.ni tro-derivatires of, 890.652.3 98 6 IKDEX OF SUBJECTS.Diphenylsulphone, 476.Diphenylthiacetic acid, aniido-, 890.Diphenylthiohydantoh, formula of, 45.Diphenylene ketone, 812.-- - dinitro-, reduction of, 814.Electric arc, formation of hydrocyanicacid in, 23.-- mono- and di-nitro-, 814.Diphenyleneketone-carboxylic acid, 401.Dipropionylquinol, 317.Dipropyl dextrotartrate, 876.P-Dipropyl-ethylenelactic acid, 382.Distillery material, seeds of the corncockle as, 501.Dispersion, table of the coefficients of, oforganic compounds, 781.Distyrene, 121.Disulphanilic acid and its salts, 122.Dithionic acid, basicity of, 5.Ditolylamine, acetometa-, 714.- nitro-para-, 714.- para- and meta-, 714.Dog biscuit, examination of, 836.Double salts, existence of, in solution,Drink, adulteration and examination of,Drosera, nutrition of, 820.Drosera iniermedia, acid of, 36.Drugs, testing, 71.Dry matter, increase of, in several agri-cultural plants during growth, 416.Dualin, 596.Duboisitl, alkalold of, 561.Duboisine, 675.Dust showers of Sicily and Italy, pre-Dye-stuffs, a new series of, 474.-- of the rosaniline group, 390.-- two, from metanitrodiamido-triphenglmethane, 663. -- two new, 717.nitro-, 401. ---32.422.sence of iron in, 709.E.Earth, detection of coal-gas in, 684.Earthenware goods, contributions to ourknowledge of, 155.Earths of the yttria-group, spectra of, 7.- rare, magnetic properties of theoxides of, 839. -- and their salts, molecular}:eats and molecular volumes of, 838.Eclogite, composition of, 16.Edible earth from Japan, analysis of,Efluent water, industrial, injuriousEkabor, or ekaboron, 8, 851.Electric arc, alt,ernating currents, and702.effect of, on soils and plants, 497.the electromotive force of, 783.temperature of, 206.- discharge of the chloride of silvey- lamp, smoke of, 81.Electrical discharges, phosphorescence- resistame of certain copper-tinalloys, estimation of, 687.Electricity, atmospheric, 783. -- influence of, on the growth of- direct transformation of radiantElect,ro-brass plating, 425.Electro-capillary thermometer, 205.Electrolysis, oxidation of alcohols by, 24.Electro-optic observations on variousliquids, 599.Elements, magnetic properties of, andMendelejeE’s periodic law, 206. - solid, specific heat and expansionof, 783. - some general relations between thechemical mass of, and the heat of for-mation of their compounds, 658.--battery, 203.produced by, 204.plants, 909.heat into, 838.Ellagene, 394.Ellagic acid, constitution of, 43.Elodea canadensis, nutritive value of,Emetine, 720.Emplectite, 222.Enamelled cast-iron vessels, 833.Eperna falcatu, 168.Epichlorhydrin, action of bromine on,- action of nitric acid on, 32.- action of sodium on, 457.- constitution of, 457.- derivatires, 29.Epicyanhydrin, 544.Epidote, crystal forms of, 534.Epihydrin acetate, 29.- alcohol, 29.Erbia, researches on, 6.- two new elements in: 7.Erbium, 157.Eruptive rocks in the Saar and Moselledistricts, 537.Erythrocepale’in, 720.Erythrophyll, 53.Erythroxyanthraquinone, 654.Erythroxyline, 169.Erythroxylon coca, 411.Esparto fibre, chemistry of, 666.Essential oil of Yerba mausa, 721. - oils, examination of, 202. -- limited oxidation of, 51.Ethane, halogen derivatives of, 228.- vapour-tensions of the halogen500.457.derivatives of, 618INDEX OF SUBJEXTS. 987Ethane, chlorpentabrom-, 228.- a-dirhlorotetrabroin-, 228. - hexbrom-, 228.- pentabrom-, 228.L_ tetrabrom-, 228.Ethanes, tetrabrom-, 98.Ethenylamidophenyl mercaptan, 389,Ethenyldibromophenyldiamine, 634.Ether, detection of water in, 679.Ethereal acetates, preparation of, 104.- nitrates, explosive, estimation of- oil from the Californian bay tree,-- from paracoto bark, 328. -- Origanurn hirtum, 112.- oils, chemistry of, 125.- saha of nitric and nitrous acids,ultra-violet absorption spectra of, 202.Ethoxybutyric acid, 99.Ethoxyisobutyric acid, 871.Ethoxynitrotoluic acid, 247.Ethoxyphenylacetic acid, 262.Ethoxyterephthalic acid, 247.Ethoxytoluic acid, 247.Ethyl acetate, preparation of, 5431.- acetyltetracarbonate, 629. - alcohol, some properties of mix-tures of, with methyllcyanide, 524. - allplmalonate, 628. - amidoethylformate, 312. - azobenzenesulphonate, 805. - benzylmethylmalonate, 628.- bromophenylsmidoacelate, 635. - camphoronates, action of ammonia- carvacrolglycollate, 889. - cholanate, 722.- P-chlorbutyrate, action of aniline- chlorocarbocate, action of, on the- deoxalate, 37. - derivatives of phenylhpdrazine, 242. - diallylmalonate, 628. - dibromophenylallophanate, 633.- diheptylacetdacetate, 314. - dinitrophthalate, 478. - dioctylacetoacetate, 872, - dioctylmalonate, 628. - diphenylmonosulphonate, 477. - ethylmethyluxdonate, 627. - heptylacetoacetate, 313.-- iodide, influence of', on germination,- iodoacetate, action of ethyl iodide- isobutylmalonate, 628. - isochlorobutyrate. action of potash- isopropylmalonate, 627.885.nitrogen in, 355.670.on, 669.on, 462.amines, 311.915.on, 541.on, 870.Ethylmercaptidee of mercury and lead.beliaviour of, n t high temperatures,'796.Ethyl metadinitrobenzoate, 47l. - monobrom-a-naphtholate, 260.-- monobromobutqrate, actionof finely- monochlorisobutylmdon~te, 629. - monochlornialonate, 629. - nitracetate, preparation of, 32, 33.- nitro-orthobromobenzoate, 119.- nitropropionate, preparation of,- nitrosobcnzylmalonate, 629. - nitrosomalonate, 629. - octglacetoacetate, 871. - orthobromobenxoate, 119.- paranitrophenylacetake, 120. - phenyldisulphoxide, 812.racemate, 37.- subcrates, two isomeric, 542.- sulphate, 28. -- neutral, prepamtion of, 797.- thiobenzenesulphonate, 812. - thiocJ.anopropionate, 312. - thymoglycollate, 889.Ethylallophanic acid, ether of, 384.Ethyl-amido-a-caproic acid, 543.Ethylamine, 159.- action of mercuric chloride on,- thermo-chemistry of, 787. - camphorate, action of phosphorus- dichlor-, 233. -- spontaneous decomposition of,- hydrochloride; decomposition of,Ethylamines, x t i o n of ethyl chloride 011,Ethylbenzene, limited oxidation of, 469.- synthesis of, 463.Ethylcarbazol, 660. - compoimd of, with picric acid, 660.Ethylcarbazoline, 660.- iodide, 660.Ethylchloroquinoline, 407.EthJlcitric acid, 877.Nthylcrotonic m d , 375. -- bronz-, 375.dibrom-, 376.Ethylcumols, 167.Ethyl diacetonamine, 868.Etliylene chlorobromide, direct forma-tion of, 456.- chlorotribrom-, 228.- derivatives of phenol and salicylic- dibrom-, constitution of, 158.- halogen derivatives of, 228.3 2 2divided silver on, 542.33.-159.pentacliloride on, 548.311.by heat, 30.794.--acid, 316.hobor-, 230. -988 INDEX OFEthylene, iodide, 541. - iodopicrate, 619. - nitrodibrom-, 114. - perchlor-, action of oxygen on theEthylenedipara- and ortho-nitrophenol,Ethylenediphenyldiamiine, preparationEthylenediphenyldiamines, action ofE t hylenediphen yldini trosamine, 112.E thylenediphen ylsulphone, 811.Ethylenedisalicglic acid, 317.Ethylenefluoboric acid, 28.Ethylenic glycol, heat of combustion of,Ethylhydrocarbostyril, 406.Ethylidenamine silver sulphate, 234.Ethyliciene bromiodide, 456.- chloriodide, 456. - monethylate, 24.Ethylmethylacetic acid, 628.Ethylmethylmalonic acid, 627.Ethylnitrolic acid, 712.Ethylparatolylsulphone, 811.Ethylphenol, ortho-, 39.Ethylphenylhydrazine, symmetrical,Ethylphenylsulphone, 810.Ethylpropylene, 376.Ethylpyridene, 269.Ethylpyrrol, formation of, from ethylsuccinimide, 630.P-Ethylquinoline, 407.Eucal.yptus globulus, chlorophyll from,894.Eugenol, action of, on monochlometicacid, 393.Eugcnoxyacetic acid, 393.Eupittone, 249.Eupittonic acid, 164, 249. -- dibenzoyl-, 165. -- homologue of, 250.Expansion of butter, lard, fats, &c., co-- of liquid and solid bodies, 88.- of liquid carbon compounds, 784. - of the solid elements, 783.Explosion in a coal mine due to car-Explosives, researches on the decompo-- for blasting, especially nitroglyce-Eye, action of dehydrating agents on theoxy-derivatives of, 231.316.of, 112.nitrous acid on, 112.604.243.efficients of, 70.bonic anhydride, 220.sition of, 780.rine, 595.crystalline lens of, 333.F.Fallowing, 736.SUBJECTS.Farm without stable manure, thirty-Fat, amount of, in milk, 330. - estimation of, in fodder, 762.-- in milk, 761, 828.- forniation of, in the growth offungi, 337.- supposed conversion of albumininto, in the ripening of Roquefort- table of the absorption of, in thehuman intestinal canal, 564.Fat,s, coefficients of expansion of, 70.- saponification of, 762.- separation of, from soaps, 587.- specific gravities of, 70.- various, amount of glycerol libe-rated on saponification of, 762.Fattening of animals, 173.Fatty acids, action of phenols on halo-gen-derivatives of, 392.-- crude, the acids which areformed by the distillation of, in acurrent of superheated steam, 540. - -- lower, decomposition of thesubstitution-products of, by water,379.-- nitrated, preparation of, 33. -- saponifiable, analysis of, 684. - oils, analysis of, 684.Feeding experiments with pigs, 415,- value of some manufacturers’ waste,Feeding-cakes, effect of, on milk produc-Feeding stuffs, analyses of, 343.Felspars containing barium, strontium,and lead, artificial production of,449.Felspar in the basalt from the HohenHagen, near Gottingen, 614.“ Fer Bravais,” 792.Ferment, digestive, produced duringpanification, 776.Fermentation, acetous, influence of boricacid on, 819.- accompanied by formation of hy-drogen sulphide, 132. - alcoholic, 276, 277.- amount of yeast formed during,728. - changes effected by, in the nitro-genous constituents of sweet mash,357.- chemical changes in nitrogenoussubsta.nces during, 728.- frothy, 518.- influence of air on, 819. - influence of, on the nitrogenous- influence of oxygen on, 908.eighth year of, 741.’ cheese, 835.724.183.tion, 725.constituents of potato mash, 819INDEX OF SUBJECTS. 989Fermentation, lactic, 513. - of beet-root sap obtained by dif-- of glucose, 863.- of molasses, 931. - quick, apparatus for, 518, - schizomycetic, 819. - surface-, of potato mash, 518. - theory of nitrification, 909. - produced in preparing syrups frombeet-juice by diffusion, 519.Fermented liquors, table of the pointsof congelat,ion of various, 524.Ferments, hydrolytic, of the pancreasand small intestine, 903. - starch-altering, in plants, 334.- uuorganised, in plants, 175.Ferric hydrate, collo'idal, 792.Ferrous iodide, action of potassium-- estimation of, 749. - oxide, estimation of, in presence oforganic acids or sugar, 583. - salts, absorption of nitrogen di-oxide by, 9. - sulphide, behaviour of copper-ammonium chloride with, 12.Feuerblende, 304. - (Rittingerite) from Chacarcillo,Fibrinogen, 172.Fibrin-pancreas digestion, formation ofField beans, manuring of, 569.Fig-tree, a digestive ferment of the juiceFiltering and filter-paper, 573.Filter-paper and filtering, 573.Fir, mined constituents of, 343.Fishes, injury to, by waste liquids, 490.Flames, thermal absorption and emimion" Flashing '' in assays of gold, 693.Flavo-purpurin, detection of, 424.Flax seed capsules and stems, ash ana-Flesh-meal as fodder for milch cows,Flour, adulteration of, 422.Fluid meat, nutritive value of, 904.Fluoborethylene, 230.Bluoranthene, a new hydrocarbon fromFluorene, preparation of, from fluorenic- diamido-, 814.Fluorenic acid and its salts, MI.Fluorescence in the anthracene series,Fluorine, analysis of organic compoundscompounds of uranium, 853.fusion, 931.chlorate on, 704.856.cinnamic aldehyde during, 469.of, '728.of, 206.lyses of, 343.501.coal-tar, 400.acid, 402.665.containing, 61.Fodder, analysis of materials used for,- beet residues as, 734.- cotton-seed cake as, 500. - estimation of albuminoi'ds and non-albumino'idal nitrogen-compounds invarious kinds of, 764.183.- estimation of fat in, 762. - estimation of proteids in, 588.- for calves, cacao rind as, 502.- for cattle, spent hops as: 502.- influence of lactic acid in, 9%. - influence of, on the quantity and- influence of, on the secretion of- new plant for, 183.- seeds of the corn cockle as, 501. - spent hops as, 344. - Symphytum asperrimum as, 735.- value of acorns as, 917.Fog, dry, 439.Food, absorption of, 414.- adulteration and examination of,- presence of copper in, 490.Foods, tinned, analysis of various, 594.Forage, estimation of chlorine in, 285.Forest trees, amount of nitrogen in,506.Forests, influence of, on6 the rainfall,737.Formic acid, anhydrous and, hydrated,vapour-density of, 868.-- electrolysis of, 27. -- oxidation of, by ammoniacal- - synthesis of, 460._I- synthetical formation of, 374.Formobromanilide, 634.Fowl's dung, composition of, 345.Freezing mixtures, 608, 687. - point of water, lowering of, byFruit juices, detection of salicylic acid-- of different ages, behaviourFrnit trees, manures for, 506.Fruits, new method of estimating theair space in, 189.- ripening of, 178.Fuel, burning of, in house stoves, 145.Fumaric acid, action of iodine on tlicsilver salt of, 801.Fume condensing, new process of, 146.Fungi, formation of fat in the growthFurf uraldehyde, 798.- colousing-matters from, 391.for milch cows, flesh-meal as, 501.quality of milk-fat, 184.milk, 907.422.cupric oxide, 235.pressure, 845.in, 352.of, with reagents, 354,nutritive value of, '733. -of, 337990 .INDEX OF SUBJECTS.Burfuramidobenzoic acid, 392.Furfurane or tetraphenol, 663.F urfuroben zidine, 392.Furil, 798.I_ action of potash on, 798. - dibromo-, 798. - octobromide, 798.Furoin, 798.Fnsel oil, bases from, 234.Fusing points of orgrtnir: substances, newmethod of determining, 419.G.Gndolinite, the new metals of, 611.Galena, estimation of-silver in, 748.Galenobismuthite, 14.Galeopsis tetrahit, ash analysis of theGallic acid, condemation-products of,Galvanic couple, new, 149.- current, application of, in analy-- esperimenbs (platinum bases),I_ polarisation, 887.Garnierite, analysis of, 771.Gas from the Lago di Naftia, or Lagodei.Palici, near Etna, analysis of, 345. - oxidation of sulphur in, on com-hetion, 355.Gns-liquors, extraction of amnioniumthiocyanate from, 358.Gas-pipes, peculiar changes in, 198.Gaseous mixtures, compression of, 604.Gases, absorption of, by liquids, 525.- absorption of, by wood charcoal,and charcoal saturated with liquid,526.- action of, on seeds, 280.- acid, effect of, on vegetation, 496,497.- estimation of carbonic anhydridein, 573..- evolved in the manufacture of sul-phuric acid, estimation and testing of,hay of, 343.394.t'ical chemistry, 282.300.745, 746.- from Bessemer converters, 769. - injurious effect of, on soils, 497. - liquefaction of, a lecture experi-- motion produced by the diffusion-perfect, law of Dulong and Petit- relation between molecular weight- relatire intensity of the spectralment, 366.of, 293.applied to, 83.aud density of, 525.lines of, 685.Gases, relative s p c e occupied by, 87.- solubility of solids in, 210, 693.Gnsometric methods, 345.Geese, digestive power of, for cellulcse,Geissospermine, and its salts, 675.Gelatin, action of hydrochloric acid on,Gerni-diffusion, rapidity of, in the air,Germination, influence of ethyl iodide- influence of salicylic acid and otherGinger, preparation of soluble essenceGlass, mirror, composition of variouskinds of, 518.- use of heavy spar in the manufac-ture of, 516.- variations in the coeficient of ex-pansion of, 841.Bledztschia glabra, composition of thekernels and huRks of the seed of, 133.Globulin- subs tances in potatoes, 723.Glucinum, atomic weight of, 850. - specific and atomic heat of, 850. - specific heat and atomic weight of,Gluconic acid, and its salts, 795, 863,Glucose, 158. - electrolysis of, 27. - estimation of, 512.- fernlentation of, 863. - inactive, 458. - some properties of, 232.Glncoside from white mustard-seed,Glucosides, complex, formation of, 126.Gluten, 482.Gtlycereines, 426.Glycerin.See Glycerol.Gl-perina cement, 428.Glycerol, action of baryta on, 712. - amount of, liberated on the saponi-fication of fats, 762.- electrolysis of, 25. - estimation of, 757,817. - estimation of, in wine, 512. - heat of combustion of, 604. - influence of, on proteid tissuechange, 817. - influence of, on the decompositionof proteids in the animal body, 817. - normal propyl alcohol from, 372. - refractive indexes of, 757. - some reactions of, 235. - table of specific gravities of, 757.Glyceryl triacetate, preparation of, 312.Blycidic acid, or oxyacrylic acid, 800.330.723.emulsion, 929. -515.on, 915.bodies on, 335.of, 359.792.864.265INDEX OF SUBJECTS. 991Glycogen, action of the acids of the liverGlycol, electrolysis of, %6.Glycollic acid, preparation of, 379.- -- transformation of acetic acidGlycolymonophenylguanidine, 802.GlTcyrrhetin, 671.Glycjrrhizic acid, action of dilute sul-Glycyrrhizin, 671.- coinmercial ammoniacal, 671.Glyoxylic acid, 621.-- action of alcoholic ammonia-- action of aniline on, 622.-- action of sulphuretted hydro-gen on, 621.Gold, cupelled, influence of superfusionon the molecular arrangement of, 773.- (‘ flashing ” in assays of, 693.- estimation of, by quartation withcadmium, 679.~ native, 707.- oxidation of, by galvanic action,- chloride, reduction of, by hydrogenGrain, estimation of the value of, 594.Grains, estimation of chlorine in, 285. - from malt, composition of, 148.Grape, Xiseling, mineral constituents of,Grape-must, influence of varying pres-Grapes, colouring matter of, 927.- new method of ascertaining theripeness of, 352.- picking of, 517. -- quantities of acid and sugar in, cutat various stages of their growth, 179. - ripening of, 178, 336.Grass mowing, 498.- nutritive value of, a t various stagesof growth, 329.Grass-seeds, amount of oil in, and its re-lation to their germination, 342.Grasses of meadows and pastures, rela-tion of, 498.Grey powder, mercuric oxide in, 930.Groenhartin, 267.Ground-nuts, influence of, on the pro-Guanidine, an oxidation-product of albu-- dicy anodiorthotoljl-, 244. - a -dicyano triorthotolyl-, 244. - dimethyl-, 233. - di- and tri-orthotolvl, 244. - di- and tri-orthotolyloxalyl-, 24%.on, 906.into, 32.phuric acid on, 671.on, 622.158.in presence of platinum, 705.342.sures on, 358.duction of milk, 487.min, 413.- thiocyanate, des;lphu&ion of,311.Guanidine compounds, aromatic, 802.Guanidines, orthotoluidine-, and their- substituted, synthesis of, 243.( ( Guano cristalizado,” 446.- deposit of Mcjillones, phosphatesand boro-phosphates of magnesiumand lime in, 446.- en roche, 446. - from the Island of Ichaboe, 506.- nitric nitrogen in, 68.Grim ammoniac, action of zinc-dust on,126. -- products of distillation of,with zinc-dust, 39.Gum arabic, commercial, comparativeexamination of the most importantkinds of, 827.cyanogen derivatives, 244.Gummite, 96.Gypsum, effect af, on the quantity and- in the manufacture of sugar,quality of clover crops, 185.834.Haematoxylin, beliaviour of, on destruc-Hrem at oxylin-ph thale‘in, 5 4.HEmoglobin and its compound withHaemoglobinuria, 817.Hair, human, action of hydrochloricHair-dyes, analyses of some, 772.Halogens, atomic refraction of, 782.- mutual replacement of, 365.HaloYd acids, action of, on the sulphates-- etherification of, 711.- salts, behaviour of acid anhydrides-- oxidation of, 436.Hay, digestibility of, 916.- influence of steaming on the diges-- Norwegian, analyses of, 916. - steamed, digestibility of’, 498.Heat, analogy between the conductivityfor, and the induction balance effectof copper-tin alloys, 687. - decomposition of ethylamine hydro-chloride by, 30.- clercloped on solution and that de-veloped on dilution with complexsolvents, relation between, 208.- diEerence between the evolution of,during formation of sulphates or ni-trates, and of carbonates, 362.tive distillation, 248.oxygen, 816.acid on, 723.of mercury, 12.with, in absence of oxygen, 437.tibdity of, 734992 INDEX OF SUBJECTS.Heat of combustion, apparatus for mea--- I_ of cyanogen and hydrocyanicacid, 84-0. -- of glycerol, and of ethylenicglycol, 604.- - of some isomeric fatty alcoholsand of oenanthol, 787. -- of sulphur, 785. -- of the oxides of carbon, 785. -- of the principal gaseous hy-drocarbons, 786.Heat of decomposition of certain com-pounds of hydrogen peroxide, 602.Heat of formation of EL hydrocarbon,840.-- alurniniuni sulphide, 523. -- ammonia, 207, 603. -- ammonium cyanide and s d --- ammonium salts, 523. -- ammonium sulphides, 691. -- anhydrous nitrates, 82. -- anhydrous dphates, 82. -- carbonates, 82, 361. -- chloral hydrate, 293, 604. -- cnprous chloride (sic) , 361. -- cyanogen, 361,841. -- gaseous chloral hydrate, 434,- -- hydrocyanic acid and cyanides,-- hydrogen persulphide, 691.-- magnesium sulphide, 523. -- nitrates, 522, 603. -- oxides of nitrogen, and of thenitrates, 82,603. -- oxides and acids of nitro-gen, 82.-- oxides of carbon and severalhydrocarbons, 785. -- oxides of nitrogen, 82, 52-2,603. -- phosphine, 151. -- phosphine compounds, 150. -- potassium chlorate and chlo-- -- potaesium polpulphides, 690. -- salts of succinic acid, 151.-- silicon sulphide, 523. -- their compounds, relations be-tween the chemical mass of the ele-ments, and, 688. - hydration of potassium polysul-phides, 690. - neutralisation of carbonic anhy-dride, 362. - the Comstock lode, 858. - vaporisation of sulphuric anhy -Heat, solar, industrial utilisation of,suring, l .phide, 151.435.839, 840.ride, 89.dride, 693.765.Heavy metals, behaviour of sulphuretted-- of the ammonium sulphidespar, use of, in the manufacture ofHelleboretin, 719.Helicin, action of metamidobenzoic acidon, 126.Heliotrope, 615.Heptene, 893.Heptylacetic acid, 314.Heraclin, 914.Hexane, chlorination of, 158.Hesbromophenoquinone, 246.Hexenic acid, 376.Hexhydroparaxylene, 892.Hexmethylbenzene, 864.Hexnitromonoxy - homofluoresce'in ni-High temperatures, determination of,Hippuric acid, formation of, in t,he ani--- source of, in the urine ofHolmia, 7.Holmium, 7 .Homatropine, 815.- or oxytoluyltrope'ine, 4LO.- aurochloride, 410.- picrate, 410.Homocinchonidine, 270.Homoeosin, tetra- and hexa-bromo-,-- tri-iodo-, 552.Homofluorescei'n, tt new colouring mat-- hexanitro-, 552.Homofluoresce'incyamic acid, hexanitro-,Homoitaconic acid, 238.Ho inopy rroline, 404.Homotrope'ine and its salts, 715.Hops, comparative investigation of,- spent, as fodder, 344, 502. - wild Croatian, 428.Horn, action of hydrochloric acid on,Horse, digestion of food by, when a t- beans, growth of, 567. - fodder, ordinary, assimilation of,Homes, feeding of, with fleshmeal, 57.House stoves, burning of fuel in, 145.Human hair, action of hydrochloric acidHyacinths, experiments on the growth- mineral constituents in, 58-hydrogen with the salts of, 746.group, separation of, 188.glass, 516.-trate, 552.509, 521, 526.mal organism during fever, 716.herbivora, 173.552.ter from orcinol and its calts, 551.552.417.'723.work, 414.173.on, 723.of, 922INDEX OF SUBJECTS.993Hydracids, cornpounds of, with ammo-Hydracrylic acid, chlor-, or liquid chloro-Hydrastine, 170.Hydrazinbenzoic anhydride, 647.Hydrazines of the fatty series, 234.Hydrazobenzcnedisulphonic acids andHydrazobenzenesulphonamide, 805.Hydrazobenzonesulphonic acid and its-- diazo-compound of, 809.-.__ dibromo-diazo-compound of,-- te trtbbromo-diazo-compound- acids, di- and tetra-brom and theirHydrazophenetol, dinitro-, 466.Hydrazo-phenylethyl, symmetrical, 243.Hydrazotoluenesulphonic acid, 806.Hpdrindigotin-sulphuric acid, 475.Hydriodic acid, etherification of, 711.-- new method for preparing,89.Hy,drobenzo'in, compounds obtainedfrom, by the action of dilute sul-phuric acid, 116. - anhydride, 117.- chloride, 118. - dichlorides, 115, 117. - oxidation of, 117. - reduction of, 118.Hydrobenzoins, compounds of, 114. - phpical isomerism of, 118.Hydrobromic acid, new method for pre-Hy drocamphene, 669.Hydrocarbon, C10H16,404.- C1,B 16, from diamylene, 231.- C16H12, derivatives of the quiuoneHydrocarbons, heat of formation of,- gaseous, heat of combustion of the- isomeric, constitution of, 840.- showing the absorption-bands of- transmitting continuous spectra,Hydrocarbostyril, synthesis of the ho-Hydrochloric acid, chemical equivalent-- density of, a t a high tempera-ture, 434. -- detection of, by sulphuricacid and potassium dichromate, 7 4 . -- etherification of, 711.nia, 4.lactic acid, 800.their aalfs, 806.salts, 808.809.of, 809.salts, 808, 809.paring, 89.CllHlS, 404. -from, 665.840.principal, 786.cymene, examination of, 202.exaniination of, 201.mologues of, 406.of, 438.Hydrochloric acid, physical constants-- specific heat of concentratedHypochlorin, 560. - and its origin, 671.Hydrocynnamylaorylic acid, 407.Hydrocktoin, 327.- dibrom-, 328.- monobrom-, 328.Hydrocotone, 327.Hydrocyanaldine, 313.Hydrocyanic acid, action of, on diazo--- formation of, in the electric-- heat of combustion and for--- heat of formation of, 839.-- and acetaldehyde ammonia,Hydroethjlcrotonic acid, 376.Hydrofiuoboric acids, twro new, 28.Hydrofl uorosilicilic acid, crptallised,Hydrogen, allotropic modifications of,- nascent, non-existence of, 2. - purification of, 2.- chloride, chemical equivalent of,- ethyl sulphate, electrolysis of, 25.- lines, new, 597. - methyl sulphate, electrolysis of,25.- peroxide, action of, on silver oxideand mettlllic silver, 441.-- action of, on the alcohols,28.-- action of potassium iodide on,606. -- compounds of, 602.-- decomposition of, in presence-- estimation of active oxygenformation of, 84'7. -- formation of, by the action of-- - thermic relations of certain- sulphate, chemical equivalent of,- sulphide, fermentsation accom-Hydrolytic ferments of the pancreas andHgdroparacoumaric acid, formation of,-- preparation of, by putrefac-Hydroquinone. See Quinol.of, 696.solutions of, 207.compounds, 41.arc, 23.mation of, 840.nitrils from, 313.789.89.438.of alkalis and alkaline earths, 606.in, 746.. --moist phosphorus on air, 699.combinations of, with alkalis, 602.438.panied by formation of, 132.small intestine, 903.from tyrosine, 254.tion of tyrosine, 649994 INDEX OF SUBJECTS.Hydrosorbic acid, 377. -- monobromo-, 377.-- structure of, 383.Hydroxethylmetliylacetic acid, 34.Hydroxyscrylic acid, 626.Hydrovyantliraquinoiie, dibrom-, consti-Hydroxjazobenzene or phenyldiazoben-Hydroxybeiizoic acid, para-, formationHjdroxybenzoyltropeine, and its salts,B-Hydroxybutyric acid, amides and ani-Hydroxybutyric anhydride, normal, 712.a -Hy ilroxy buty roc9 amidine, 897.a-Hydroxybutyrocyamine, 897.Hydroxycaproic acid, 377.(I- Hydroxye tliylmet,hylacr tic acid, 315.Hy droxy 1 urf uraniline, 391.Hydroxyhydrosorbic acid, 378.Hydroxjisobutylacetic acid, 629.Hydroxyisobutylformic acid, 35.Hydroxyisocaproic acid, internal anhy-y-Hydroxyisophthalic acid and its salts,y-Hydroxyisophthalic acids, three iso-Hrdroxjiso~aleronitril, 621.Hy*ylamine, conversion of, intonitrous and nitric acids, 298.7 new method of torming, 4.- preparation of, 297.Hydroxylation by direct oxidation, 165.Hydroxjphenylacetic acid, ortho-, andHgdroxysuberic acid, 543.Hydroxyvaleric acids, 3 L4.Hygrine, 169.Hyoscine, 674.Hyoscinic acicl, 674.Hy oscy aniine, 411, 561, 674.Hyponitrites, new method of forming, 4.Hypoxanthine, formation of, from albu-Hyraceum, 172.tution of, 658.zene, 163.of, from sodium pheuate, 43.714.lides of, 461.dride of', 378.549.meric, table of properties of, 550.its salts, 266.niinoids, 672, 897.I.Imide chlorides, action of alcohols andImido-dimethg lacet,o - dimethylpropionica-Imidopropionic or diethylidene-lacta-a-Imidopropionitril, 313.Indicsn from urine, 46.Indigo-white, action of potassium pyro-phenols on, 557.acid, 108.mic acid, 313.sulphnte on, 46.Indoxylsulphuric acid, 475.Indulin, manufacture of, 77.Infusorial earth, action of, on colouring-matters, 427.Intestinal canal, human, absorption ofvarious alimentary materials in, 563.Intestine, small, hydrolytic ferments of,903.Iodic acid as s test for morphine, 68.-- non-production of ozone inthe crystallisation of, 213.Iodine, behaviour of, a t high tempera-tures, 433.- density of, a t high temperatures,432, 433.- method for the detection andestimation of, in presence of chlorineand bromine, 285.- titration of, by stable standard so-lut,ions, 285.- vapour-density of, 606, 788, 846. - industry, recent improvements in,- vapour-density of, 695, 696. -- dissociation of', 696.Ipecacuanha, 720.Iridammonium, new salt of an, 13.Iron, dialysed, 769, 792.-- constitution and properties- direct separation from manganese,- estimation of total carbon in, 751.-influence of acetic acid on theseparation of, as basic acetate frommanganese, zinc, cobalt, and nickel,289.195.of, 356.61.- passive state of, 211. - presence of, in the dust-showers ofSicily and Italp, 709.- presence of nitrogen in, 749. - separation of, from manganese,- separation Of, from nickel and- separation of, from iiranium, 189.- separation of phosphoric acid from,- some analyses of, 73. - dinitrosulphide, 217, 218.- nitrosulphocarbonate, 218. - and manganese, new method of- and phosphorus, separation of,Iron-magnesia-micas, 225.Iron micas, 225..Iron ores, separation of silicic anhydride- pyrites, magnetic, crystals of, 306.- stoves, red-hot, evolution of car-143.cobalt, 189.286.separating, 289.74.in the analysis of, 745.bonic oxide from, 592INDEX OF SUBJECTS. 995Isatropic acid, action of chromic acid on,-- action of sulphuric acid on,-- destructive distillation of,-- polynieride of, 121.Iserinc from the Isergebirge, 369.Iserite from the Isergebirge, 369.Isoamyl alcohol, heat of combustion of,Isobenzoglycol, 802.- diacetate, 802.Isobutaldehyde, action of ammonia on,- action of potassium carbonate on,- polymeridea of, 104.- rapour-density of the viscous poly-Isobutyl alcohol, heat of combustion of,- cyanate, 228.- group, constitutional changes in- hippurate, 870.- iodide, action of silver cyanate on,Isobutylhydroxymalonic acid, 629.Isobutyric acid, a-brom-, deconiposition-- p-brom-, 379.Isocaproic acid, brom-, 378.Isodinaphthyl, 262. - vapour-density of, 679.Isodiphenic acid, and its methyl andet(liy1 salts, 401.Isodipyridene, 672.Isodurene, 37. - derivatives of, 37. - monobrom-, 38.Isodurenesulphonic acid and its salts, 37.Isoduric acids, a- and p-, 38.Isohydrobenzo~n, compounds obtainedfrom, by the action of dilute sulphuricacid, 116.120.120.121.787.620.103, 538.meride of , 620.787.the molecule of, 22%22s.of, by water, 380.- osidation of, 115. - an tiy dride, 117.-- oxidation of, 217.-- reduction of, 118. - (P-hjdrobenzoin) dichloride, 115.Isohydroxyvalerocyaniidine, 897.Isohydroxyvalerocyamine, 897.Isoindole, preparation of, 659.- vapour-density of, 660.Isomerism, physical, of hydro- and iso-Iso-pelletierine, 481.Isophthalophenone and its salts, 470. - reduction of, 471. - a- and R-diamido-, 471. - a- and P-dinitro-, 470.hydro-benzoin, 118.Isoprene, action of haloi‘d acids on, 323. - bromides, 323. - chlorides, 323. - iodides, 323.Isopropyl alcohol, heat of combustionIsopropylbenzoic acid, crystalline forinIsopropylmalonic acid, 627.Isopropylphenols. 167.Isopurpurin, detection of, 424.Isoterpene, lmoratory, 403.- dichlorhydrate, 403.Isotributylene, 230. - oxidation of, 230.Isotrichlorhydrin, 234.I so v aleron it ril , aniido- , 62 1.of, 787.of, 549.J.Jaborandi leaves, alkalo’ids of, 898.Jaborine, 898.Jalap, resins contained in, 717.Jalapin, 717.Jerusalem artichoke, carbohydrates fromJervine, 170.Jusquiame, alkaloi‘ds of, 561.Jute, bleaching of, 200.- fibre, chemistry of, 666.the tubers of, 619.K.Karabuja, 616.Ketonic acids, synthesis of, 35.Kieselguhr, composition of, 595.Koettstorfer’s process for but,ter ana-Kjnuric acid, 44.lysis, 69.L.Lactic acid, amido-, 800.-- P-bromo-, 800.-- chloro-, 627.fi-chloro-, 544.-- influence of, in fodder, 905. -- liquid chloro-, constitution of,BOO. -- mannitol as bye-product inthe formation of, from cane-sugar, 100. -- nionochloro-, 32, 160. -- nitro-, spontaneous oxidation- acids, amido-, 713.- fermentation, 513.--of, 23’7996 INDEX OF SUBJECTS.Lactin, researches on, 458.Lectobutyrometer, estimation of the fatin milk by, 352.Lactones, 378,799.Lsevulin, 619.Lapachic acid, 267.-- crystalline form of, 548.Larches, effect of manures on growth of,Lard, coefficients of expansion of, 70.Lauric acid, 34. -- ketone from, 34.Lauric aldehyde, preparation of, 866.Laurite, artificial, 222.Laval's separator, experiments with,Lavas, basaltic, of the Eifel, 19. - of the volcanos of Ernici in theValle del Sacco (Rome), 226.Lavender, essence of, 50.Law of Dulong and Petit applied to per-fect gases, 83.Lead, action of water on, 766.- analyses, 772. - volumetric estimation of, 752.-. acetate, estimation of the acid in,-- ethyl mercaptide, behaviour of, at- fume, 146. - p.iping, action of water on, 198.- vinegar, estimation of the acid in,Leaves, amount of nitrogen in the under- influence cf annual temperature on- influence of, on the production ofLecithin in yeast, 816.Lecture experiments, 212, 846, 924.Legumes, growth of, 567.Lentil vetch, culture of, 500.Lepidolite (lithia-mica) , 533.Lepidomelane, 533.Leucaniline, synthesis of, 640.Leucine in potatoes, 342.Leucite, crystal-system of, 16. - incipient crystalline forms of, 448.Leucitophyr, art,ificial production of,identical with the crystalline lavas ofVesuvius and Somma, 4!48.Leuco-base from cuminol and dimethyl-aniline, some compounds of, 640.Leuconostoc mesenterogdes, 909.Leucotin, 326.- dibromo-, 326. - tetrabromo-,' 326.Levulose, compound of, with lime, 539.Library bindings, deterioration of, 836.Light, effect of, on chemical compounds,509.933.189.high temperatures, 796.189.litter of, 506.change of colour in, 910.sugar in the beet, 336.521.Light, influence of, on beer, 200. -- on the growth of forest trees,-- on the growth of plants,Lightfoot black, 76. -- transferring, from one fibreto another, 75.Ligneous Papilionacese, chemical ex-amination of, 735.Lime, action of, on silica in mortar,216. -- on solutions of sugar, 834. - in plant-life, 568. - and phosphates and boro-phos-phates in the guano deposit of Mejil-lones, 446. - salts, absorption of, by the animalsystem, 725.Limestones, separation of silicic anhy-dride in the analysis of, 745.Linaloes-wood, 428.Lintonite and other forms of thomsonite,Liquid, condensation of, at the wet sur-- for the preservation of botanical- bodies, absolute expansion of, 88.Liquids, action of, on seeds, 280.- determination of the specific- diffusion of, 364. - electro-optic observations on, 599.- motion produced by the diffusion- new method of taking the specific- putrefying, chemical composition of- specific gravity of, 61. - thermo-electric properties of,Lit,hia-micas, 224.Lithium, estimation of, as orthophos-- occurrence of, in rocks, sea-water,- chloride, coinbinations of, with- phosphates, 581. - ultramarine, preparation of, 367.- and aluminium, new silicates of,Lithobilic acid, 2'70.Lithofellates, 131.Lithofellic acid, 131.Lithofracteur, 596.Lithology, some points in.566.57.535.face of a solid, 363.preparations, 596.gravity of, 419.of, 293.gravity of,7@.bacteria in, 176.431.phate, 581.&c., 17.alcohols, 310.44 7.11.Compo-sition of the capillary volcanic glass ofKilanee, Hawaii, called PQlB's hair,536INDEX OF SUBJECTS. 997Liver, action of the acids of, on glycogen,- formation of sugar in, 905..__ nature ofthe sugar in, 866.Livingstonite, 95.Loam and clay, difference between,Lupine, yellow, cultivation of, 736.- seeds, as a manure, 507.Lupines, alkaloyds in, 57, 416.7 cleansing, 820, 935. - poisoning of sheep by, 57, 916.Lupinus luteus, alkaloid of, 416.906.823.M.Magnesia-iron-micas, 225.Magnesia-micas, 225.Magnesium chloride, combinations of,with alcohols, 310.- crystalline form of, 611. - oxide, action of sulphurous anhy-dride on, 606. -- phosphates and boro-phosphates inthe guano deposit of Mejillones, 446. .- phtinochloride, solubility of, inalcohol, 578. - platinocyanide, dichroic fluores-cence, 598.- sulphide, heat of formation of,523.- and calcium compounds as refrac-t o r y and dephosphorising materials,831.Magnetic iron pyrites, crystals of, 306. -- sand, 615.Maghetic properties of the elements,and Mendelejeff’s periodic law,206.Magnetite, 95.Maize, amount of sugar in, 594. - composition of, 183, 499. - sugar from the stems of, 834.Malachite green, constitution of,Maleic acid from a-dibromopropionic-- from dichloracetic acid, 35.Malic acid, from n-dibromopropionic-- inactive, 462.-- action of iodine on the silver-- ordinary, inversion of theMalonic acid, electrolysis of, 462. -- nitroso-, 629. -- preparation of, 801.Malt examination, 922.555.acid, 374.acid, 374.salt of, 801.optical rotation of, 629.Malt, extraction of, 833. - testing, 71.- undried, application of, in the pre-- combings a source of yeast, 518. -- adulteration of, 777. - extract in beer mash, 776.Malto-dextrin, 311,866.Maltose, changes which it undergoes in- in beer mash, 776.Mamao wax, 129.Mandarin orange, composition of theashes of the trunk, leaves, and fruitof, 915.Mandelic acid, 645.Manganese, chemical composition of the- direct separation of, from iron,- estimation and separation of,- occurrence of, in Nordmark’s mine,- precipitation of, by oxidising- separation of iron from, 143.- Volhard’s permanganate method oftitrating, 585. - rolumetrio estimation of, 347. - binoxide, composition and analysisof, reco-rered in the Weldon process,528. - oxides, spontaneous oxidation of,with reference to manganese-recoveryprocess, 368. - -garnet, 856. - -nodules from the bed of PacificOcean, 16. - -recovery process, spontaneous oxi-dation of manganese oxides with re-ference to, 73, 368. - and iron, new method of separat-ing, 289.Manganite, 14.Manganous acid, Gorgeu’s, 219. - oxides, spontaneous oxidation of,with reference to the manganese-recovery process, 73, 368.Mannitol as bye-product in the forma-tion of lactic acid from cane-sugar,100. - electrolysis of, 26.Manoury’s method of desugarising mo-Manufacturers’ waste, feeding value ofManure, artificial, best mode of apply-- beet-sugar refuse as, 742.- experiments with rye, wheat, andparation of yesst, 200.the animal organism, 678.hydrated oxides of, 849.61.141.Wermland, 15.agents, 143.lasses, 357.Borne, 183.ing, to potatoes, 824.oats, 738998 INDEX OF SUBJECTS.Manure experiments with superphos-phate and Chili saltpetre, 507. - influence of, on potato disease,and starch in potato, 915. - lupine seeds as a, 50’7. - mill waste for, 60. - shells of crabs, oysters, mussels,- use of peat as, 506.Manures.analyses of: 678. - application of natural products as,- different, action of, on the yield of- effect of, on growth of larches and- experiments with, 506, 5’70. - for cabbages and fruit trees, 506. - influence of, on the combustibilityof tobacco, 417. - various, 344. - various, action of, on the composi-Manuring experiments, 345, 922, 923.-- on wheat and rye, 508. - - with oats, 136.- of barley, 135. - of beetroot, 137.- of field beans, 569.Margaric acid, 34.Margarite, 533.Marjoram, essence of, 50.Marl, analyses of, 60.Martite from Brazil, 447.Mash, density of, 517. - sweet, changes effected by fermen-tation on the nitrogenous constituentsMatter, chemical stability of, in sonorousvibration, 437.Meadows, injurious effect of peat wateron, 738.Meat, boric acid as a preservative for,767.-production of the red colour insalting, 80.Melanthigenin, 719.Melanthin, 719.Melons, amount of sugar in, 594.Melting points of the refractory metals,149.Mendelejeff’s periodic law and the mag-netic properties of the elements, 206.Mercaptans, amido-, from nitrobenzene-sulphonic acids, 389.Mercuric dioctyl, 229.- iodide, coefficients of expansion of,- octyl chloride, 229.___ octyl hydrate, 229.- octyl iodide, 229.- sulphates, thiobasic, 157.&c., as, 60.417.potatoes, 187.pines, 509.tion of must, 507.of, 357.443.Mercuric sulphide, new basic salts of,Mercury, action of the haloyd acids on- use of Smithson’s pile for the de-- compounds, haloyd, emission spec-- di-iodide, effect of heat on, 44.3.- ethyl mercaptide, behariour of, a tMesoxalic acid, decomposition of, byMetabenzenedisulphonic acid and itsMetacymene, 632.a-Metacymenesulphamide, 632.Metacymenesulphonic acids and theira-Metacymene sulphonic chloride, 632.Metadihydroethylbenzene, 484.Metadihydromethylcymeiie, 404.Metaisatamide, 253.Metaisatic acid (metamidophenylgly-Metallic chlorides.volatile, 604. - nitrates, action of, on nitric acid,- oxides, reduction of, by hydrogen,Metallo’ids, spectra of, 430.Metals, action of ozone on some, 205.- electrolytic estimation of, 747.- of gadolinite and of samarskite,- refractory, specific heats and melt-- various ~ electrolytic quantitatii-eMetamethylbenzaldehyde, 468.Metamethylethylbenzene, 126.Metatoluidine, 635. - estimation of, in crude toluidine,Meteorite of Albarello, 369.- of Grosnaja, 20. - of Vavilovka, 20. - which fell a t la Bkcasse, 226.Meteors, tn-o remarkable, observed inMethacrylic acid, 378, 8’71. -- polymeride of, 871. -- poljmerised, 120, 379.Methane, new synthesis of, 3’70.Methenylamidophenyl mercaptan, 389,Met hoxy dibromo toluic acid, 8%P-Methoxyglutitric acid, 372.Methoxynitrotoluic acid, 246, 884.Methosypropylnitrobenzoic acid, 884.Methoxystilbene, 253.Methoxyterephthttlic acid, 247.157.the sulphates of, 12.tection of, in mineral waters, 510.tra of, 81. ,high teniperatures, 796.sulphurettd hydrogen, 237.salts, 123.salts, 632.oxylic acid), 253, 254.153.298.new, 611.ing points of, 149.separation and estimation of, 282.110.Sweden, 859.885, 887INDEX OF SUBJECTS.999Methyl acetate, preparation of, 541. - alcohol, quantitative estimation ofacetone in, 826. -- some properties of mixturesof, with methyl cyanide, 524. - cyanide, pure, physical constantsof, 618. -- - some propertie8 of mixturesof, with ethyl and methyl alcohols,524. - a-dinitrophenate, 815. - eupittonate, 165. - mandelate, melting point of, 645. - a-naphtholate, 261. - b-naphtholate, 261. - orthobromobenzoate, 119. - paranitrophenylacetate, 120. - sulphate, preparation of, 28. - thiocyanate, polymeric, 797. -- polymeric, action of alcoholicMethylamarine methiodide, 882.Methylamido-a-caproic acid, 543.Methylamidoethyl formate, 311.Methylaniline, monobromo-, 3 07.Methylcarbazol, 660.L_ compound of, with picric acid,Methyl-dikatabutylacetic acid, 231.Methglene chloride, preparation of, 30’7.Methyle thy lhy droxy acetic acid, twoMethyliaothiacetanilide, 557.Methylketole, an isomeride of skatole,Methylmorphine hydroxide, preparation- iodide, action of potassium ferri-Methyl a-naphthyl ether, 261.- 6-uaphthyl ether, 261.Methylnonyl-ketone, normal, 872.Methyloctyl-ketone, 314.Methyloxydimorphine hydroxide, 409. -- iodide, basic, 409. - sulphate, neutral, 409.B-M ethyloxyglutaric acid, formation of,Methylpelletierine, 481.Methylphenylketone, conversion of bro-mostyrolene into, 469.6-Methylpropylethylactic acid, 372.Methylpyrogallol, 248, 249.Methylquinhydrone, formula of, 318.Methylthiocarbimide, 797.Methylumbellic acid, crystalline formMethyl-violet, new method of preparing,Metisopropyltoluene, synthesis of, 87’7.Mica group, 224, 614.Micas, 532.ammonia on, 798.660.new syntheses of, 872.synthesis of, 395.of, 408.cyanide on, 409.from diallylmet hylcarbinol, 383.of, 106.75.Milk, adulteration of, 423, 828.- amount of fat in, 330.- analyses of, 520. - analysis of, 514, 828, 925.- chemical composition of, 273.. - condensed, 926. - enumeration of the fat globules as- estimation of fat in, 352, 761. - human, abnormal composition of,- influence of fodder on the secretion-influence of ground nuts on the- influence of shearing on yield of,- lazy, 934. - observations on, 828.- of a large herd of cows, obser-- presence of sulphuric acid in,- preservation of, 148. - quality of, 352. - taking samples of, 828, 925.-. albumin, 900. - butter, whole, compared with- churning, machines for, 357. - coolers, various, comparison of, 357.- cooling apparatus, experiments- fat, influence of fodder on the- production, erect of feeding-cakes- secretion, 330.Milk-sugar, partial synthesis of, 29.Milking, notes on, 834.Mill waste for manure, 60.Mineral analysis, removal of largequantities of sodium chloride in, 580. - constituents, course of, in thedevelopment of the early shoobs, 335. - - of fir and birch, 343.- - of the Riesling grape, 342. - containing cinnabar, metacinna-barite, and stiblite, analysis of, 858.- o h , examination of, 589. -- heavy, analysis of, non-sapo-nifiable, 683. - superphosphates, analysis of, 576.- tanning, 427. - waters, ferruginous and nitrated,-- of Bourboule, 455. -- of Bussang (Vosges) , analysis- - of Cransac (Aveyron), com-a test for, 191.332.of, 907.production of, 487.487.vations on, 487.423.cream butter, 932.with, 834.quantity and quality of, 184.on, 725.of Silesian basalts, 19. --617.of, 455.position of, 454loo0 IKDEX OF SUBJECTS.Mineral waters of Savoy, sketch of theorigin of, with some analyses, 4 3 . -- sulphuretted, formation of,709. -- use of Smithson’s pile forthe detection of mercury in, 510.Mineralogical notes on the ores ofChaiiarcillo, North Chili, 301.Minerals, bismuth, from Wermland, 14. - different, two regular intergrowthsof, 855.- in certain tmchytes from theravine of Riveau Grande, a t MontDore, 225. - new, from the andesite of MountArany, 616. - of greater density than quartz,separation of, by means of fusedmixtures of lead and zinc chlorides,611. - separation of silicic anhydride inthe analysis of, 745.“ Mogdad ” coffee, 936.Molasses, fermentation of, 931. - Manoury’s method of desugarising,Molecular heats of the mre earths and- I-efraction of carbon compounds,- volnmes of liquid carbon com--- of solid carbon compounds,-- of the rare earths and theirMolybdenum pentachloride, 220.Molybdic anhydride, action of phos-phorus pentachloride on, 219.Monaceto-phenylanthranol, 651.Monethylene pyrogallate and its deri-Monethyloxamide, 547.Monobasic acids, double function of, 31.-- unsaturated, etherification of,Monocarbopyridenic (nicotinic) acid,Monomethylanilinenitrosamine, mono-Monophenylarsinic acid and its salts,Monophenplboric acid, 396.Monophenylboron chloride, 395. - tetrachloride, 396.Monophenylethglamine, 242. - hydrochloride, 241.Monophenylguanidine, 44.Monothiobasic trimercuric sulphate, 157.Monotolylarsenious oxides, 397.Monotolylarsinic acids and their salts,357.their salts, 838.table of, 781.pounds, 784.21, 694.salts, 838.vatives, 250.375.269.bromo-, 107.396.397.Moorland, manuring experiment8 on,Morphine, action of atmospheric oxygen- action of benzoic chloride on, 4Q7.- action of potassium ferricyanide- actiou of potassium permanganateI_ iodic acid as a test for, 68. - test for, ’763. - hydrochloride, 673. - tribenzoyl-, 407.Morphiometric processes for opium,Mortar, action of lime on silica in, 216.Motion produced by the diffusion ofMucic acid, chloro-, 36.Muscle, carbonic anhydi-ide from, 330. - distribution of phosphates in, 275. - extractives from, 726.Muscovite, 533.Muscular activity and waste, 486.Muscular labour, influence of, on theelimination of nitrogenised decompo-sition products, 818.Must, action of various manures on thecomposition of, 507. - aEration of, 931. - analysis of, 586. - composition of, at different stagesu_ tartar and tartaric acid in, 774.Mustard-seed, white, glucoside from,Mycodemna aceti, growth of, 819.MycoproteYn, 177.Myristamide, 460.Myristanilide, 460.Myristic acid, 34.- aldehyde, preparation of, 867.- series, compounds of, 460.Myristolic acid, 460.923.on, in ammoniacd solution, 408.on, 408.on, M8.191.gases and liquids, 293.of ripeness of the grape, 425.265.N.Naphthalene, OL- and /3-positions in, 399.- chloro-, action of chlorine on, 47. - a,!I-dibromo-, 260. - u- and /3-dichloro-, nitro-deriya- 1-dichloro-, derivatives of, 47. - dinitro-, oxidation of, 477. - y -trichloro-, 167, 168.Naphthalene -a-sulphonic acid, dichloro-,-- chloride, action of chlorine-- dichloro-, 168.tives of, 47.and its salts, 168.on, 167INDEX OF SUBJECTS. 1001Naphthalene-a-sulphonic chloride, tetra-Naphthalenesulphonic acid, a-bromo-,-- 6-nitro-, derivathes of, 47.Naphthalene and benzhj drol, condensa-Naphthaquinone, methyldihydroxy-, 48.Naphthoic acids, nitro-, 261.Naphthol-derivatives, 260.a-Naphthol and phenol, action of leadP-Xaphthol, /+naphthylamine from,Naphtholazobenzenesulphonic acid, saltsNaphtholazonayhthalene, sulphonic salts/3-Naphtholsulphonic acid, action of di-Napht hoquinol, 49.Naphthoquinone, action of aniline on,- action of ammonia on, 48.- action of paratoluidine and of di-phenylamine on, 49.a - Napht hplamiue , conversion of, in toa-naphthyl-methyl ether, 813.Naphthylamine, np-dibromo-, 260.P-Fphthylamine, 813.a-h ap hthpldimethylamidophenylsul-Naphthyldiphenylmethane, 478.- synthesis of, 664.a-Naphthylmethyl ether, compound of-- conversion of a-naphthyl-a-Naphthylphenyl carbinol, 478.a-Naphthylphenylketone, incomplete re-Narcotic plants, extracts of, 425.Natural products, application of, asNepheline, incipient crystalline forms of,Nervous substance, combinations ofNickel, electrolyLic estimation of, 583,- estimation of, 287.- from cobalt, new method of sepa-- malleable, 930. - metallurgy of, 770.- methods of estimating, 771, - preparation of, 593. - ore of New Caledonia, composition- and cobalt, detection of, in pre--- separation of iron from, 189.chloride of, 167.260.tion of, 478.oxide on, 664.813.of, 664.of, 664.azoamidoazobenzene on, 717.48.phone, 108.with picric acid, 813.amine into, 813.duction of, 478.manures, 417.448.phosphoric acid in, 274.751.rating, 287.of, 593.sence of each other, 286.VOL.XXXVIII.Nicotine, bromo-, 897. - derivatives, 672.- tetrabiwmo-, 815.Nicotinic acid, 268.NigeUa sativa, examination of the seedsNigrosin, manufacture of, 78.sNiobite from the Isergebirge, 369.Nitrates, heat of formation of, 522. - in sugar beets, 494, 495. - metallic, action of, on nitric acid,-- heat of formation of, 603.Nitre, formation of nitric oxide byNitric acid, action of metallic nitrates-- decomposition of, in plants,-- estimation of, 574.-- formation of, in the soil, 59.-- lieat of formation of, 603. -- introduction of, into the sul-pliuric acid chamber along with thesteam, 196.-__. testing for, in presence ofnitrous acid, 139.- oxide, formation of, by ignition ofnitre, 574.Nitrification, 277,279.- fermentation theory of, 909.Nitrils from hydrocyanic acid and acet-Nitrogen, albuminoid, estimation of, in- amount of, in forest trees, and in- course of, in the development of- determination, examination of the- dioxide, absorption of, by ferrous- estimation of, 679. - estimation of, in albuminates, 350. - estimation of, in explosive ethereblnitrates, 355. - extension of Dietrich’s table forthe calculation of, 346.~ gaseous, a product of the decompo-sition of albuminoids in the body,272. - heat of formation of the oxides of,522. - in turf, 344.-in organic compounds, easy pro-manure for oats, 741.modification of Dumas’ method for- Zulkowsky’s apparatus for theof, 718.153, 154.ignition of, 574.on, 153, 154.731.aldehydeamnionia.313.fodders, 190.the under litter of leaves, 506.the early shoots, 335.Will-Varrentmp method, 348.salts, 9.cesy for detecting, 348. --estimatiiig, 753.volumetric estimation of, 679.4 L1002 INDEX OF SUBJECTS.Oat-straw, digestibility of, 916.Octacetyl diglucose, 159.Octacetyl-glucose, 610.Octacetyl-lactose, 619.Octacetyl-maltose, 620.Octacetyl-saccharose, 620.Octane, nitro-, 229.Octyl acetoacetate and its derivatives,- cyanide, 230. - derivatives, 229. - nitrite, 229, 230.Octyl-acetic acid, 872.Octyl-acetone, 8'72.Octylaniine, 229.Octylnitrolic acid, 229.Oenanthal, heat of combustion of, 787.oil, amount of, in grass-seeds, and itsrelation to their germination, 342. - of mmjoram, Cretan, 112. - of Oriyanwm ereticum, 113. - of turpentine, action of iodine on,Oils, commercial, analysis of resin in,- essential, examination of, 201. - heavy mineral, resin, and fatty,- lubricating, investigation of, 778. - mineral, examination of, 589. - transmitting continuous spectra,examination of, 201.Olefines and other unsaturated com-pounds, direct formation of thechlorobromides of, 456.871.125.684.analysis of, 683.Oligist, artificial production of, 223.Olive, formation of fatty matter and- oil, detection of cotton seed oil in,Opium, morphiometric processes for,- tincture of, valuation of, 193.- testing, 829.Orange, composition of the ashes ofOrcella ueed, Californian, 255.Orcinol, action of, on monocliloracetic- a new colouring matter from, 551.- a product obtained by the action of- trinitro-, 113.Ires of Chanarcillo, Nort,h Chili, minera-3rganic acid, new, occurring in Agaricus- acids, action of dehydrating sub-- bases containing oxygen, synthesis- bodies, relation between the phy-ripening of, 568.925.191.trunk, leaves, and fruit of, 915.acid, 393.aqua regia on, 645.logical notes on, 301.irzteger, 44.stances on, 459.of, 639.Nitrogen, nitric, in guano, 68.- non-albumino'id, estimation of, ir- organic, estimation of, in natura- oxides, heat of formation of-- - thermo-chemistry of, 689. - presence of, in ii-on and steel, 749. - table of the absorption of, in thehuman intestinal canal, 565.- tests for, and estimation of, in ironand steel, 749. - thermochemical investigation ofthe oxides and acids of, 81.Nit rogen-compounds, non-albuminoYda1,estimation of, in various kinds of fod-der, 764. -- non-albuminous, estimationof, in plants, 513. - tetroxide, researches on, 91, 440.Nitrogenised decomposition products,influence of the supply of water, thesecretion of sweat, and muscular la-bour on the elimination of, 818.Nitrogenous constituents of sweet mash,changes effected by fermentation in,357..__ substances, chemical changes in,during fermentation, 728.Nitro-groups, influence of, on a sulphonicgroup entering the benzene molecule,238.Nitrolactic acid, spontaneous oxidationof, 237.Nitro-octane, 229.Nitrosoferrous potassium sulphide, 10.Nitroso-sodio-ferrous sulphide, 218.Nitrosothioferrates, 9.Nitrous acid, heat of formation of, 603.- - researches on, 91. - anhydride, researches on, M. - compounds, estimation of, in themanufacture of sulphuric acid, 745.Nonoic acid, normal, synthesis of, 313. - phosphorite, 356.Norweginm, 93, 611.Nucle'in in yeast, 816.fodder, 588.waters, 62.603.0.Oak-bark, influence of soil on the tanninOats. dereloDment of, 336.of, 920.- manuring experiments with,- manuring of, 508. -- on fen lands, 185. - nitrogen manure for, 741.738.136INDEX OF SUBJECTS. 1003sical properties of, and their chemicalconstitution, 293.Organic compounds, chemical constitu-tion of, in relation to their refractivepower and density.-- containing fluorine and boron,analysis of, 61. -- liquid, expansion and mole-cular rolumes of, 784. -- detecting nitrogen, sulphur,and chlorine in, 348. -- solid. molecular volumes andspecific gravities of, 21. - matter in water, methods for in-dicating the presence of, 290.Orgsnisms in beet sap, 334.- lower, in the air, 908.Orthamidophenylbenzoic acid, internalOrthanisidine, 641.Orthobenzylcreatinine, 803.Orthobenaylglycocyamidine, 803.Orthoclase and quartz, simultaneous re-Orthocyniene, 631.B-Orthocymenesulphamide, 632.Orthocymenesulphonic acids and theirOrthodiamidobenzene, action of ferricOrthodimethylamido-anisol, 63’7.Orthodimethylamido-phenol, 637.Ortho-ethylphenol, 39, 126.Ortho-hgdrazinbenzoic acid, 64’7.Ortho-hydroxybenzoyltropelne, 714.Ortho-hydroxyphenylacetic acid and itsOrthotoluidine derivatives, 386.Orthotolylglycocine, 387.Orthotolylurethane, 245.Orthotrimethylanisolammonium iodide,Orthotrimethylphenolammonium and itsOrthoxylene, separation of, from its iso-Oren for heating sealed tubes, 846.Oxalamyline, chlor-, 545’.Oxalethyline and its salts, 546. - action of bromine on, 54’7.- action of methyl iodide on, 54’7.Oxalic acid, action of iodine on the-- - crystallised, 544. -- electrolysis of, 27. -- in beet leares, 733. -- oxidation of, by ammoniacal-- series, bases of, 547’.Oxalovingl chloride, dichIoro-derivativeOxalpropyline, chlor-, 547.Part 11, ’781.anhydride of, 246.production of, 532.salts, 631.chloride on, 162.ealts, 266.638.salts, 636.merides, 240.silver salt of, 801.cupric oxide, 235.of, 232.Oxalyl-biuretic acid, rtmide of, 105.Oxamethane chloride, reactions of, 557.Oxamide, monethyl-, 547.Oxethylbenzenedisulphonamide, 124.hethylbenzenedisulphonic acid and its- chloride, 124.Oxidation, acceleration of, caused bythe less refrangible end of the spec-trum, 429.Oxides, metallic, iednction of, by hydro-gen, 298.Oxyacrylic acid (axypropionic acid),544.-- constitution of, 800.Oxyanthraquinone, 654.- formation of, from phenolphtha-- dibrom-, 654. -- formation of, from tetra-bromophenolphthalein, 658.Oxyazobenzene, conversion of azoxyben-zene into, 556.Oxyazobenzene-orthoxysulphoxyben-zene, dinitro-, 881.Oxycamphor, 892.Oxycaproic acid, an, 312.Oxydimorphine and salts, 408.Oxyfluoresceh hexamido-, hydrochlorideof, 552.Oxygen, absorption of, and expiration ofcarbonic anhydride by plants, 416.- active condition of, induced bynascent hydrogen, 3. - active, estimation of, in barium orhydrogen peroxide, ’744.- apparatus for estimating, in theatmosphere, 13’7. - atomic heat of, 850. - atomic refractmion of, 782.- behaviour of, to haloyd salts in- dissolved in water, quantitative- estimation of, dissolved in water,- in the air, a possible cause of vari-- influence of, on fermentation,- spectrum of, 430.Oxygen-acids of sclphur, 5.Oxyleucotin, 327.- dibrom-, 327.- tetrabrom-, 327.0,xymercurethybniine chlwide, 159,Oxpnorphine, Schiitzenberger’s, 408.n-Oxypamtoluic acid, 257.Oxypropionic acid (oxyacrylic acid),Oxysorbic acid, 268.0xyso:binic acid, 268.salts, 124.lein, 658.presence of acid anhydrides, 436.estimation of, 137.421.ation of the proportion of, 90.908.544.4 a 1004 IKDEX OF SVBJECTS.Oxytetrolic acid and its homologues,Oxytoluic aldehyde, liquid and solid,Oxytoluyltrope'ine or homatropine, 410. - and its salts, 715.- aurochloride, 410. - picrate, 410.Ozone, 847. - action of, on some noble metals,- action of, on the alcohols, 27. - action of, on the colouring matters- bleaching sugar syrups by, 74. - formation of, 847. - formation of, by the action ofmoist phosphorus on air, 699. - influence of volume and tempera-ture in the preparation of, 90.- non-production of, in the crystalli-sation of iodic acid, 213. - production of, during the atmo-spheric oxidation of phosphorus ? 3. - solubility of, in water, 213.Ozoniser, a new, 90.625.acetyl derivatives of, 468.205.of plants, 58.P.Palladium, compound of, with ammonia- preparation of, 854. - ammonium chloride, 854.Palladoso-nranionium chloride or car-Palmellin extracted from algse by water,- preservation of solutions of, 720.Palmitic acid, synthesis of an isomeride- aldehyde, preparation of, 867.Pancreas, hydrolytic ferments of, 903.Panification, digestive ferment producedduring, 776.Papaya oil, 129.Papayatiu, 128.Papayotin, 129, 130.Papayic acid, 129.Papilionace%, ligneous, chemical exami-nation of, 735.Para-anisidine, dibromo-, 641.-- hydrochloride, monobromo-,Parabanic series, new derivative of,Paracotenes, 328.Psracoto-bark, 325.- etliereal oil from, 328.Paracoto'ic acid, 326.Parucoto.in, 326.and mercury, 854.bamido-palladious chloride, 161.325.of, 313.641.105.Paracotoin, action of bromine on, 326.Paracotols, 328.Paracresoldiazobenzene or paramethyl-Paracyrnenesulphonic acids, 632.Pltradiamidotoluene, 162.Pamdimethylamido-anisol, 639.Para-ethylmethylphenol, 882.Paraffins, isomeric, of the forninlaCflH2,+z, problem of estimating thenumber of, 605.normal, 158.hydroxpzobenzene, 163.-- presence of, i n plants, 914.Paragonite, 533.Parahydrocyanaldine, 313.Parahy droxj benzoic acid, 240.Parahydroxybenzoyltropeihe and itsParahydroxyphenylacetic acid and its-- preparation of, from urine,Paralbumin, detection of, 829.Paraleucaniline, constitution of, 553.- nonomethylated, 390. - occurrence of, in the manufactureParamethoxyphenylcinnamic acid, 253.Paramethylhydroxyazobenzene or para-Parapapayotin, 130.Paraphenylenediamine, colouring mattercontaining sulphur from, 110.Pararosaniline, constitution of, 553.Parasaccharic acid, 671.Paratoluene sulphydrate, action of sul-phuric acid on, 810.Paratoluidine, action of benzotrichlorideon, 880.salts, 714.salts, 252, 255.6&9.of rosaniline, 162.cresoldiazobenzene, 163.derivatives, 386. -- dinitro-, 635.Paratolylbeuzylsulphone, 811.Paratrimethylanisolarnmonium iodide,Paratrimethylphenolammonium, 637.Paraxylene, trinitro-, 892.Paraxylenediamine, 553.Parazodibromosulphoxylbenzene @-naph-Parazosulplioxylbenzene - P-oxydisulParazosulphoxylbenzene - phloroglucinol,Parazosulphoxylnaphthalene -resorcinol,Parazotoluene - /3 - uaphtho - disulphonicParisobutaldehpde, action of certain IT-Parkes's method of estimating coppcr,Parsnips, a n d p i s of, 342.638.thale'in, 881.phoxylnapht halene, 188.880.881.acid, 881.agents on, 103.510INDEX OF SUBJECTS.1005Passive state of iron, 211.Pasture, permanent, a substitute forPea haulms, digestibility of, 916.Peat, use of, as manure, 506.Peat water, injurious effect of, onmeadows, 738.Peaty soils, 182.P616's hair, composition of, 536.Pelletierine, 481.Pentadecoic acid, 34.Pentathionic acid, 298.-- non-existence of, 215,367.Pentenylamidophenyl meraptan, 389,Pepsin, testing of, 424.Peptone, 901. - pure, preparation of, 901.Perbromic acid, preparation of, 91.Perchloric acid as a test for dkalo'ids,Pereirine, 676.Pereiro bark, 675.Periodic atomicity, history of, 605. - law, Mendelejeff's, and the mcrgne-tic propert,ies of the elemente, 206.Persulphuric acid, 607.Petroleum, 199.Phacozymase, soluble, 816.Phaneroga.ms, chloroph~ll in the epider-mis of foliage of, 910.Phenanthraquinone, action of ammoniaon, 48. - action of methylamine on, 48. - dinitro-, 814. - from phenanthrol, 891.Phenantbrene, constitution of, 814.Phenanthrenedisulphonic acid, action of-- and its derivatives, 478.-- bromo-, salts of, 891.Phenantlirenequinonimide, 48.Phenanthrcnesulphe'in-resorcin, 474.Phenetol, diethylorthamido-. and its- dinitro-, 467. - monethjlnitro-orthamidonitroso-,- monethylorthamido-, and its salts,- nitramido-, 466. - orthamido-, ethyl-derivatives of,-- preparation of, 463.Phenol, action of ammonium zinc chlo-ride on, 813. - action of its vapour on organicmatter a t high temperatures, 7%. - compounds of benzotrichloridewith, 239. - influence of, on germination, 335. - dibromo-, 658.clover, 499.885.69.phenols on, 474.salts, 465.4 4 .464.463.Phenol, ethylene derivatives of, 316. - monethylorthamido-, and its salts,- mononit.rochloro-, crystallographic- nitro-, Fittica's fourth, 463.- orthamido-, ethyl-derivatives of,463. - orthamidonitroso-, 465. - tetrabromo-, 246. - tribromo-, bromide of, 246. - colours, new class of, 426. - and a-naphthol, action of leadPhenolic aldehydes, action of aceticPhenolaniline, a-monochlorodinitro-,Phenoldiazobenzene or hydroxyazoben-Phenolglycere'in, 426.Phenolhydrophthalidin, 657. - chloride, 656.Phenolorthosulphonic acid, action ofPhenolphthale'in and its derivatives, ac-- chloride of, or dichlorodiphenyl-- conTersion of phenylphthalide into,- formation of oxyanthraquinone- fusion of, with potash, 657. - methyl salt of, 653. - phenylanthracene derivatives of,- preparation of, 653. - triphenylmethane derivatives of,- diimido-, 657. - tetmbromo-, 654.-- action of oxidising ngents on,654. -- formation of dibromoxyan-thraquinone from, 658. -- oxidation of, 657.Phenolphthalei'nsulphonic acids, 653,Phenolph t,hhalide'in, action of ammonia- and its derivatives, 657. - fusion of, with potash, 657.Phenolphthalidin, 656. - action of ammonia on, 657, - fusion of with potash, 657. - chloride, 656. - tetmbromo-, action of ammonia on,Phenolphthalin, 654. - action of ammonia on, 657. - chloride of, 655.- fusion of, with potash, 657,464.constant of, 384.oxide on, 664.anhydride on, 318.392.zene, 163.fused alkalis on, 320.tion of ammonia on, 657.phthalide, 654.652.from, 658.656.653.654.on the phenol compounds of, 657.6571006 INDEX OF SUBJECTS.Phenolphthalin, tetrabromo-, 655.P henolpht halol, 65 5.- triacetyl derivative of, 656.Phenols, action of nitroso-dimethylani-- action of, on halogen-derivatives of- compounds of phthalic acid with,- amido-, isomeric, action of methyl - dinitrochloro-, two isomeric, 392.Phenolsulphonic acid, 808. - - dinitro-, 808. -- and its acid potassium salt, 810. - - amido-, amides of, 642.Phenoquinone, 318. - formula of, 247.Phenoxyacetamide, 319.Phenoxyacetanilide, 319.Phenoxyacetic acid and its salts, 318. -- monobromo-, 320. -- orthonitro-, 319. -- paranitro, 319.Phenoxyacetonitril, 319.Phenoxyacetothiamide, 319.Phenoxypropionic acid and its ealte,- - monobrom-, 393.Phenyl, substitution of, 813. - amido-bisulphide, 386. --- hydrochloride, 386. - bromo-cyanate, 633.- bromo-dicyanate, 633.- chloride, isocyanomonobromo-, 634.Phenyl ether, a-dinitro-, 642.Phenylacetamide (a-toluylamide), his-Phenylacetic acid, paramido-, 252. - - paranit-o- and its salts, 119.Phenylamidoacetic acid, 473.Phenylanthracene, 652.__. derivatives of phenolphthaleiin,- dihydride, 652.Phenylanthranol, 651. - a-dichloro-, 656.Phenylbenzamide, action of sulphur on,Phenylbetahe or demethylphenylgly-- chlorethide, 162. - hydrochloride, 162.Phenylbiuret, dibromo-, 633.Phenylbromolactic acid, 472.Phenylcoumaric acid, acetyl-, 164.Phenylcoumarin, action of sodium amal-- synthesis of, 164.Phenylcyanamide, 4.e.Yhenylenedioxyacetic acid, 33. - - dibromo-, 33line on, 881.fatty acids, 392.650.iodide on, 636.393.tory of, 650.656.386.cocine, 162.gam on, 164.Phenylenedithiacetic acid, 33.Phenylenenaphthalene oxide, quinoiiePhenylethylpropionic acid, 406.Phenylfumaric acid, 43.Phenylglycocine, bromo-, 634.Phenylglyoxylic acid, test for, 67.- - metamido-, (metaisatic acid),Phenylhalogenpropionic acids, constitu-Phenylhydrazine, ethyl-derivatives of,- oxidation of, by mercuric oxide,Phenyl-a-hydroxypropionic acid, 471.Phenyllactic acid, 471. -- acids, constitution of, 42.Phenyllactimide, 322.Phenyl mercaptan, amido-, 386. -- amido-, action of aldehydes-- amido-, action of hydrocyanic-- amido- oxalic derivative of,-- orthamido-, preparation of,- mercaptans, amido-, derivatives of,P h en ylme thy lure thane, bromo- ,633.Phenylnaphthalene, synthesis of, 125,Phenyl-P-naphthylamine, 813.Phenylnaphthylcarbazol, 168, 663.- oxidation of, 663.Phenylnaphthylcarbazoline, 663. - iodide, 663.Phenaphthylcarbazoquinone, 664.Phenyloxanthranol, 651.I__ action of benzene on, 652.Phenylvaleric acid, nitro-, reduction of,- - normal, 407.Phenylthiocarbimide-glycollide, 659.Phenylthiourethane, 669.Phenylurethane, bromo-, 633.Philippia, 7.Phlobaphene, 650. - action of hydrochloric or hydriodicacid on, 650.Phlogopite, 533.Phosphanilidesulphonic acid, dibromo-,-- ethyl and methyl salts of, 321. -- chloride, 321.Phcsphate pr6cipit6, analysis of, 576.Phosphates, action of ammonium citrrlte- action of sulphuric acid on, 425. - alkaline, condition of, in aqueousof, 664.253, 254.tion of, 42.242.243.on, 88’7.acid on, 887.885.886.886.261.407.ethyl salt of, 321.on, 825.solution, 2IiYDEX OF SUBJECTS, 1007Phosphates, comparative ralue of solu-- distribution of, in the muscles and- inhence of soluble and insoluble,- natural, and their value in agricul-- reduced and insoluble, agricultural- soluble and reduced, action of, onPhosphenyl chloride, homologues of,- sulphochloride, synthesis of, 558.Phospliine, heat of formation of, 151.Phosphonium iodide, action of, on car-bon bisulphide, 370.Phosphorescence, 598.- produced by electrical discharges,Phosphoric acid, behaviour of, in soils,-- combinations of, in the ner--- new alkalimetrical method- - new blowpipe, test for, 746. -- preparation of, 367.- - (6 reduced,” contribution tothe knowledge of, 574. -- retrograde, 739. -- estimation of, as ammoniumcitrate, 924. -- separation of, from iron andaluminium, 286. - - volumetric estimation of, bymeans of uranium in the presence ofiron, 575. - acids, ortho- and pyro-, separationof, 574.Phosphorite, Norwegian, 356. - preparation, 356.Phosphorites, Belgian, 198.Phosphorus, experiments tending toshow the non-elementary character of,a. - luminosity of, 298. - antimony decachloride, Weber’s,- oxychloride, action of certain--- pentachloride, action of, on molyb-- suboxide, Leverrier’s, existecce of,- trichloride, action of antimony- and iron, separation of, 74.Phosphuranylite, 97.Phostolyl chloride, 640. - tetrachloride, 641.ble and insoluble, 678.tendons, 275.as manure for turnips, 186.ture, 506.value of, 571.soils, 418.640.204.571.vous substance, 274.for estimating, 824.613.metals and non-metals on, 609.die anhydride, 219.609.pentachloride on, 613.Phosxylochloride, 641.Photographs exhibiting natural colours,production of, 72.- wet plate, rapid developer for, 765.Photometer, cbernical, a new, 361.PhthaleYn derivatives, fusion of, withpotash, 657. - of haematoxylin, 54.Phthalic acid, compounds of, withphenols, 650. - - dinitro-, and its salts, 478. - chloride, 473.Phthalide, action of phosphorus penta-chloride on, 473.Phthalidein, 655. - bromo-, 656.- chloride, 656. - derivatives, fusion of, with potash,- tetrabromo-, 656.-- and its derivatives, 65’7.Phthalidin, tetrabromo-, 655, 656.Phthalylpiperide, 127.Phthalyltropeine, 411, 715.Phyllocyanic acid, FrBmy’s, 266.Phylloxanthin, 266.Phy sico-chemical analysis of clap soils,Phytolacca decalzdra, 412.Phytolaccin, 412.Picoline, a- and /I-, 269.Picolinic acid, 268.Picropharmacolite, 216.Pig-iron, dephosphorisation of, 593.Pilocarpine, 898.Pinacolins, 646.Pinacones, 646.Pines, effect of manures on growth of,Pinitoid from Gleichlinger Fels, in thePiperidine, 127. - conversion of, into pyridine, eO4. - salts, 54.Piperine or piperonyl-piperidine, 405.Piperonyl-piperidine or piperine, 405.Pitchblende (uraniaite) from Branch:ville, Conn., U.S., chemical composi-tion of, 530.Pittacnl, formation of, 248.- acid, 164.Plant life, lime in, 569.Plant material, passage of, in seedlings,335.Plants, absorption of oxygen and ex-piration of carbonic auhydride by,416. - albumin and amido-compounds in,279. - amount of dew on, 493. - breathing of, 911. - calcium oxalate in, 914.657.511.509.Fichtelgebirge, analysis of, 8571008 INDEX OF SUBJECTS.Plants, decomposition of albumino'ids in,- decomposition of nitric acid and- energy of assimilation in, 910.1 estimation of non-albuminous ni-- etiolated, causes of the change in- growing in natural soils, behaviour- growth of, in artificial solutions,- increase of dry matter in, during- intluence of atmospheric electricity- intluence of light on the growth of,- intluence of nutritive material on- injurious effect of industrial effluent- intramolecular respiration of, 911.- locality of albumin secretion in,- loss of dried substance in, duringI__ marsh and water, respirative power- narcotic, extracts of, 425.- passage of nutritive material in,- presence of dcohols and paraffins- proximate analjsis of, 754.- quantities of amides and albumi-- starch-altering ferments in, 334. - unorganised ferments in, 175. - which grow on primordial rocks,Platinates, compound, 706.Platinic bromide, preparation of, 445.- chloride, preparation, for the esti-Platiniferous iron, 222.Platinochlorides of the alkali and alka-line earth metals, solubility of, in alco-hol, 578.493.ammonia in, 731.trogen-compounds in, 513.the form of, 177.of, towards water, 737.337.growth, 416.on the growth of, 909.57, 911.the transpiration of, 335.water on, 407.492.ripening, 820.of, 335.493.in, 914.noids in, 731.presence of copper in, 494.mation of potassium, 577.Platino-potassium salt, a new, 706.Platinum, action of fused alkaline carbo-- action of sulphuric acid on, 706.- volatility of, in chlorine, 94. - bases, 300. - metals, chemistry of, 854.-- still, explosion of, used for concen-trating sulphuric acid, 517. - sulphide, 223. - thiocyanate, 618.Plumbic acd, salts of, 94.nates on, 581.Podophyllin, 479.Polariscope, use of, in testing crude an-Polycrase, 15.Pomegranate, alkalo'ids of, 481." Ponceau, R. R.," 717.Populin, sugar from, 29.Porosity of soils, estimation of, 822.Porphyry from the paper mill, neai-Weilburg, Nassau, analysis of, 856.Potash, commercial, new process foranalysing, 286.- specific heats of solutions of, 435.Potash-micas, 224.Potmhes, direct estimation of soda in,Potassium, estimation of, as platino-- operations in estimating, 579. - acetate, action of potassium di-chromate on, 160. - aluminate, 849. - azophenyldisulphonate, 322. - benzenesnlphinate, 811. - benzylsulphonate, fusion of, with- bismuth iodide, preparation of,- boroduodeci tun gstate, 61 2. - chloride, heat of formation of, 89. - chlorate, heat of formation of, 89.- copper chromate, non-existence of,- cyanide, action of potassium per-- ferric chromates, 10.-ferrous oxalate, and its use fordeveloping photographic bromide ofsilver plates, 590.--- reducing properties of,544. - hydrindjgotin-sulphate, 475.- iodide, action of, on hydrogen per-- indoxyl-sulphate, 4'75. - nitrate, distilbution of, in the beet,- nitrophenylsulphate, crystalline- perchlorate, reduction of, 2. -_ permanganate, decomposition of,by hydrogen peroxide, 441. - platinochloride, solubility of, inalcohol, 578. - plumbate, 94. - polysulphides, heat of formation-- pyrosulphate, action of, on indigo-- sulphate, chemical equivalent of,- tetra thionate, 2 1 5,thraquinone for anthracene, 292.580.chloride, 577.potash, 812.705.853.manganate on, 307.oxide, 606.733.form of, 106.and hjdration of, 689, 690.white, 46.437INDEX OFPotato, influence of manure on st.archin, 915.- relation between the starch, phos-phoric acid, and mineral constituentsOF, 912. - blossom, influence of, on the amountof produce, 502. - culture, 919.-disease, influence of msnure on, 915. - mash, influence of fermentation onthe nitrogenous constitnents of, 819. -- surface fermentation of, 518. - rot, eweet, 915.Potatoes, action of different manures onthe yield of, 187. - alcohol from, 833. - amount of albuminoyds in, 568. - analysis of, 734.-application of, in the preparation-- best mode of applying artificial- bone-meal as a manure for, 739. - dry and wet rot in, 416. - estimation of starch in, 512, 513. - frozen and rotten, chemical changes- globulin-substances in, 723. - leucine and tyrosine in, 342.Pressures, varying, influence of, on grape-must and wine, 358.Primavera-wood, 596.Propaldehyde, P-chloro-, 834.Propenylamidophenyl mercaptan, 389.Propenylbenzenesulphamide, 166.Propionic acid, double salts of, 799.- - some derivatives of, 312. -- a-bromo-, decomposition of,-- - a-dibromo-, maleic and mdic-- p-iodo-, 800. --- decomposition of, by-- a-monocbloro-, action of- - @-nitro-, preparation of, 33. -- a-nitroqo-. aq? its salts, 712.Propionitril, a-amido-, 313. - a-imido-, 313.Propionyhmidophenyl mercaptan, 885.Propyl alcohol, action of bleaching-- normal, from glycerol, 372. --- heat of combustion of,of yeast, 200.manures to, 834.in, 820.by water, 380.acids from, 374.water, 380.phenol on, 393.powder on, 466.78'7.-- diiodo-, 538.action of potash on,- amidoethyl formate, 312.Propylene chlorobromide, direct forms----538.tion of, 456.SUBJECTS. 1009Propylene chlorhydrin, action of di-Propylene glycol, preparation of, fromPropyleneneurine chloride, 877.Propylneurine, 877.Propglphycite, action of bromine on,Propylpyrogallol, 249.Prot end required by the average work-- tissue change, influence of glycerolProte'ids, estimation of, in fodder, 588. - inthence of glycerol on the decom-position of, in the animal body, 817. - products of the decomposition of,482.Prote'in, digested, quantitative estims-tion of, 563.- compounds, 676.Proustite, 302.Pseudoleucaniline (triamidotriphenyl-methane), B new, 662. - compound of, with benzene, 662.Pseudopelleticrine, 481.Ptyalin, 562.- action of, on starch, in presence ofPumpkin, certain sorts of, 184. - sprouts, decomposition of albumi-noi'ds in, 180.Pyrargyrite, 304.Pyridine, conversion of piperidine into,- series, bases of, 480.Pyridinecarboxylic acids, 410.-- and their salts, 4005.Pjridinetricltrborylic acid from cinchonaPyrite@, estimation of sulphur in, '744. - valuation of, by the gravivolumetricPyrochlolesteric acid, preparation of,Pyrocinchomeronic acid, 446.Pyrocinchonic acid, 406.Pyrogallol, antiseptic action of, 73. - benzoyl derivatives of the dimethyl- ethjlene ether of, and its deriva-Pyromorphite from Dernbach, nearPyroterebic acid, 315. -- action of hydrobromic acidPyroxylin, composition of, 3'72.Pyrrol, formation of, from succinimide,Pyrroline, 713.- boiling point of, 404.methylamine on, 8i7.glycerol, 232.868.man, 905.on, 817..gastric juice, 330.404.alkaloi'ds, 406.method, 583.56.ethers of, 249.tives, 250.Montabaur, Nassau, 858.on, 378.6301010 INDEX 01Q*Quartz and orthoclase, simultaneous re-Quinamine, 2’70.Quinhydrone, 318. - formula of, 41, 24’7.Quinic acid, and allied compounds, 31’7.Quinine citrate, bibasic, economical pro-- selenate, 54. - sulphate, 54.Quinol, or hydroquinone, 317. - monobromo-, 42.Quinol glycereiin, 427.Quinoline, 4.4. - oxidation of, 409. - preparation of, 6’72. - synthesis of, 672. - synthesis of the homologues of,Quinolinecarboxylic acid, 398.Quinolinemonocarboxy lic acid, oxidationQ,uinols, chlorinated, 888.Quinone and allied compounds, 317.- bromine-derivatives from, 385.- from the hydrocarbon C16H12, deri-- occurring in Agaricus atrotomen-- bromo-, 65’7. - bromotrihydroxy-, 114. - triacetoxy-, 114. - trihydroxy-, 114.Quinones, action of ammonia and amines- chlorinated, 888. - polymeric, 665.production of, 532.cess for preparing, 126.406.of, 409.vatives of, 665.tosus, 47.on, 48.R.Rncemic acid, preparation of the etherealRadiant heat, direct transformation of,Rainfall, comparative, in woods and- influence of forests on, 737.Rain water, ammonia in, 848.Raisins, sugar in, 932.Raspberries, wild and cultivated, 936.Reactions, speed of, 438.Red antimony, 612.- clover seed, production of, 729.- colour, production of, in salting- lead, volumetric analysis of, 585.Befraction, table of coefficients of, ofsalts of, 876.into electricity, 838.fields, 73’7.meat, 80.carbon compounds, 781.SUBJECTS.Refractive power and density, chemicdconstitution of carbon compounds inrelation to their, 295.Refractory materials, magnesium andcalcium compounds as, 831.Refuse water, purification of, 830.Refrigerating mixtures, 784.Rennet, action of, on casei’n, 1’72.Resin from rosewood, 559. - from Feratrum viride, saponifica-- formation of, 125.- in commercial oils, analysis of,- oils, analysis of, 683.Resins, specific gravities of, ’70.Resoquinone, 247.Resorcinol, or resorcin, manufacture of,and colouring matters derived from it,426.- products obtained by the action ofaqua regia on, 645. - pentabromo-, 246.- trinitro-, 113.Resorcinolbenze’in, 644. - tetrabromo-, 644.Resorcinol-isosuccine’in, 385.Resorcinol-succine’in, 248.Respiration, function of, a t varionsaltitudes on the Island and Peak ofTeneriffe, 483.tion of, 171.684.- under reduced pressure, 903.Rhamnetin, fusion of, with potash, 53.Rhcxite, 595.Rhodium with lead and zinc, action ofRice husks, adulteration of rye branRice meal, analysis of, 6’78.Rittingerite (feuerblende) from Cha-River Vartry, water of, 21.Rock crystal from Kasbek, 615. - salt from Saltville, 95.Rocks, bituminous, commercial valua-- eruptive, in the Saar and Moselle- primary, existence of zinc in,Roots, influence of salts on the absorp-&@aniline, detection of, in red wine,- group, dye-stuffs of, 390. - occurrence of paraleucaniline inthe manufacture of, 162.- constitution of, 553.Rosewood, resin from, 559.Rouge Frangais, 664.Roussin’s salt, 217, 218.Rubidine, 2G7.acids on alloSs of, 706.with, 200.Garcillo, 856.tion of, 682.districts, 53’7.70%.tion of water by, 911.680INDEX OF SUBJECTS. 101 1- A influence of, on the absorption ofobtained from the mother-liquorswater by roots, 911. -Rye as a material for pressed yeast- fertilisation of, 493.- manuring experiments with, 505777.738.lewage, report on the treatment of, 767.lhade, in0uence of, on the amount ofcarbonic anhydride in the air of the- bran, adulteration of, with ric~husks, 200.S.Saccharic acid, action of phosphorulpentachloride and hydriodic acid on36.Saccharin, 232, 233, 620.Saccharosis, remarks on, 233.Saculmic acid, 638, 865.Sacuhin, 538, 865.Saculmous acid, 865.Safranine, 391.Salicaldehrde, action of acetic anhydridcSdicylanilide, a-nitro-, 556.Salicylic acid, antiseptic action of, 515.-- destructive action of wood-- detection of, in wine and in- - ethylene derivatives of, 316.-- solubility of, 471. -- and other bodies, influenceof, on germination, 335. - - metachloro-, nitration of,392. -- nitrochloro-, and its salts,392. - acids, isomeric nitro-, 121.Salicylorthonitranilide, 556.on, 318.on, 520.fruit juices, 352.- "action of nascent hydrogen on,Salicyltrope'ine, 410.Saligenol, action of mannitol and ofglycerol on, 'I 16.- synthesis of, 318.Saline solutions, supersaturated, action-- tenaion of the vapours of,Saliretone, 716.Saltpetre, Chili, manure experimentswith, 507. -- potash, 507.Salts, double, existence of, in eolution,- haloiid, oxidation of, 436. - hydrated, relation of the volumesof solutions of, to their water of com-vosition. 212.556.of oils on, 438.211.32.of the brine springs of Volterra,146.Samarskite, the new met~ls of, 611.Sap, estimation of, in beet, 829.c_ of beetroot, preparation of sugarfrom, 931. - of trees and specific gravity oftheir wood, 912.Sap-quotient of beet, 931.Sausages, adulteration of, 422. - estimation of starch in, 826.Satureja Juliana, 128.Scandia, 'I, 850.Scandium, 7.- atomic weight and characteristic- bright-line spectrum of, 685.salts of, 8. - hydrate, 8.oxide, 8.Schizomycetes, vital power of, in ab-Schizomycetic fermentations, 819.Scorodite, artificial production of, 613.Sea waters, existence of zinc in, of allages, '708.Seed of Gleditschfa glabra, composi-tion of the kernels and husks of,133.salts of, 850.--s'ence of oxygen, 277.- production of red clover, 729. - peas, damage to, by weevil, 734,919. -- prevention of the damage to,by weevil, 734.Seedlings, passage of plant-material in,335.Seeds, new method of estimating the airspace in, 189. - of earth-nut, sunflower, cocoa-nut,rape, and potatoes, investigation of,6'77.- of the corn-cockle as fodder anddistillery material, 501. - oily, albumino'ids of various, 676.-pea and bean, damage to, by- resistance of, to the prolonged ac-- result of drying, 493.lelenious acid, constitution of, 607.lelenium, vapour-density of, 847. - ethoxylchloride, 6013.leleniuretted hydrogen, decompositionof, by mercury, 150.lerine, Cramer'Ei, 713. - from silk, constitution of, 800.Yerum, non-identity of the albumino'idsweevil, 919.tion of chemical agents, 280.of crystallin with, 8151012 INDEX OF SUBJECTS.Shade, influence of, on the growth ofShearing, influence of, on yield of milk,Sheep, assimilation in, of all ages,- digestion by, 484. - poisoning of, by lupines, 57, 916. - results with stall-feeding of, 503.Shells of crabs, oysters, museels, &c., asShingle, amount of carbonic anhydrideSilber-kies (sulphide of silver), 14.Silesian basalts and their mineral con-stituents, 19.Silica in mortar, action of lime on,216.Silicates, decomposition of, 503.Silicic anhydride, separation of, in theanalysis of limestones, iron ores, &c.,745.Silico-oxalic hydrate, preparation of,608.Silicon, chemical composition of the hy-drated oxides of, 849.- ethyl series, 608.- fluoride, action of water on, 435. - hexbromide, preparation of, 608. - hexchloride, preparation of, 608. - hexethide, preparation of, 609.- hexiodide, preparation of, 608. - nitride, 158. - sulphide, heat of formation of, 523. - trihydride, 298.Silk, weighting of, 035.Silver, crystal tectonic of, 613.- electro!ytic estimation of, 747. - estimation of, by quartation with - estimation of, in galena, 748. - metallic, action of, on hydrogen - ammonium oxide, 852. - bromide gelatin emulsion, 929. -- photochemical behaviour of,- chloride battery, electric discharge- iodide with calcium iodide, com-- lead, blowpipe assay of, 585. - oxide, action of hydrogen peroxide- sesquioxide, 441, 448. - sulphide (silber-kies), 14. - ultramarine, 21’7.Sinalbin, 265. - thiocarbimide, 265.Sinapin, 265. - cyanide, 265. - sulphate, 265.forest trees, 566.487.724.manure, 60.in, 181.cadmium, 679.oxide, 441.in presence of gelatin, 837.of, 203.pound of, 442.on, 441.Skatole, 258. - constitution of, 473. - empirical formula of, 16’7.Skim-milk, composition of, from DeLaval’s cream separator, 780.Skimming by the Schwartz’e and Hol-stein systems, experiments with, 934.- process, new, 933.Skin, action of hydrocbloric acid on,Smithsonite, anolysis of, 857.Smithson’s pile, u0e of, for the detectionof mercury in mineral waters, 510.Smoke, intluence of, on the developmentof blossoms, 177. - of an electric lamp, 81.Soaps, separation of fats from, 581.Soda, direct estimation of, in potashes,580.- preparation of, from the sulphateby means of lime and sulphur, 592.- apeci6c heats of solutions of, 435.Soda-lyes, crude, mode of desulphuri-sing, obtained in the Le Blanc pro-cess, 592.Soda-micas, 224.Sodium aluminate, 849. - camphor, 892.-- chloride, removal of large quanti-ties of, in mineral analyses, 580.- formate acetate, 799. - hypophosphite, pure, preparationof, 367. - paratoluenesulphinate, action ofethylidene chloride on, 811. - phenate, formation of parahydrosy-benzoic acid from, 43.- platinochloride, solubility of, inalcohol, 578. - polysulphides, heat of formationof, from their elements and the mono-sulphide, 690.437.723.- silicotitanates, two new, 531. - sulphate, chemical equivalent of,- thiacetanilide, reactions of, 556. - trichloracetate, dry distillation of,Soil, absorption of ammonia by, 737. - estimation of the porosity of,- from a paveyard, investigation of- formation of nitric acid in, 59.- influence of, on the growth offorest trees, 566. - influence of, on the tannin of oak-bark, 920.- influence of shade on the amountof carbonic anhydride in the air of,823.236.822.the composition of, 920.- permeability of, for air, 821INDEX OF SUBJECTS. 1013Soil-constituents, absorptive power of,for gases J34. - action of soluble and reducedphosphates on, 418.Soils, analysis of, from the Bunter saad-stone formation, 281. - beliaviour of phosphoric acid in,571.p determination of the chemical pe-culiarities of, and manures requisitefor them, 418. - free carbonic anhydride in, 505.7 formation of, by weathering, 449. - injurious effect of industrial ef-fluent water and of gases on, 497. - natural, behaviour of, towardswater, 737.- peaty, 182.Soja bean, digestibility and nutritivevalue of, 501.Soja h,ispida, presence in, of a substancesoluble in alcohol, and transformableinto glucose, 796.Solar heat,, industrial utilisation of, 765.- spectrum, dark lines in, on the less-- photograph of the ultra-redSolid bodies, absolute expansion of, 88.Solids, solubility of, in gases, 210, 693.Solutions, action of, on seeds, 281.Sonorous Tibration, chemical stability ofmatter in, 43.Sorbic acid, 377.Sorgho, sugar from the stems of, 834.Sorghum, amount of sugiir in, 594.Sorghum saccharatum, 932.Sowing broadcast or in drills, 922.Spanish earth, clearing action of, 517.Specific gra-iitp, new form of instrument-- of carbon compounds, deter--- of liquids, determination of,- gravities of fats, resins, &c., 70._I- of solid carbon compounds,Specific heat of animal tissues, 483.-- of cerium tungstste, 852. -- of concentrated solutions of-- of glucinum, 792, 850. -- of the solid elements, 783. -- of water, 601. - heats of solutions of potash and-- of the rare earths and their-- of the refi-actoiy metals,refrangible side of G, 201.portion of, 429.structure of, 382. __.-for the determination of, 743.minution of, 572.61, 419, 743.21, 694, 781.hydrochloric acid, 207.soda, 435.salts, 838.149.Specific refraction of organic com-Specific weights of the rare earths andSpectra, emission, of halo'id mercury- of calcium and strontium, 361. - of metallo'ids, 430.- of the earths of the yttria-group, '7.Spectral lines of gases, relative intensityof, 683.Spectroscope, use of, in discriminatinganthracenes, 757.Spectrum, acceleration of oxidationcaused by the less refrangible end of,429.- bright-line, of scandium, 685.- of oxygen, 430. - solar, dark lines in, on the less re-- ultra-violet limit of, st variousSpeyer beer, analysis of, 773.Spice seeds, certain, analyses of the ashSpike, essence of, 50, 51.Spinelle, artificial production of, 447.- oriental, polysynthetical twin-crys-- red and blue, composition of, 369.Spirit, purification of, 931.Stag's horn, constitution of, 271.Stall-feeding of sheep, results with, 503.Stall sampling in milk analysis, 925.Standard soda solution, 924.Stannous chloride, rapour-density of,Starch, action of diastase on, 132. - action of diastase on, in presence ofhpdrochloric acid or pure gastricjuize, 330.pounds, table of, 781.their salts, 838.compounds, 81.frangible side of G, 201.heights, 201.of, 915.tals of, 14.219.- action of glycerol on, 865.- action of ptyalin on, in presence of- chang2s which it undergoes in the- estimation of, in potatoes, 512, 513. - estimation of, in sausages, 826.~- in potato, influence of munure on,- influence of steaming on, 834. - production of sugar from, 932. - saccharification of, 866. - soluble, 865.Starchmaker's residues, some analysesStarch-paste, action of diastase on, 310.Starch-sugar, detection of, when me-chanically mixed with refined cane-sugar, ,758.Steaming, influence of, on the dipestibi-lity of hay, 734.gastric juice, 330.animal organism, 677.915.of, 5951014 INDEX OF SUBJECTS.Stearic aldehyde, preparation of, 867.Steel, estimation of chromium and tung-- estimation of total carbon in, 751.- presence of nitrogen in, '749. - Siemens-Martin, 769.Stereocaulon vesuvianum, chemical con-- - composition of the ash of, - - crystalline body from, 382.Stilbene, compounds of, 114.Stilbophenol, 253.Stillbite, 856.Strong's water gas system, 930.Strontium, spectrum of, 361. - dichromate, preparation of, 444. - action of sulphurous anhydride on,- platinochloride, solubility of, inStyrene, P-bromo-, 43.Styrolene, bromo-, conversion of, intomethvlphenylketone, 469.Suberic acid produced by oxidation, andits salts, 872.Substances, dry, determination of, by theuse of alcohol, 351.- showing strong bands of absorptionin the spectrum, 202.Succinic acid, action of iodine on thesilver salt of, 801.-- heat of formation of salts of,151. - - dibromo-, action of phenol on,394. - chloride, constitution of the reduc-tion-product of, 712.Succinimide, action of phosphorus penta-chloride, and of zinc dust on, 713. - action of zinc on, 630.Succinin, 463.Sugar, action of lime on solutions of,- amount of, in sorghum, maize, and- amount of, in the roots of sugar-- analysis of, 519. - chemistry oP, 863. - decomposition-products of, 864. - estimation of, in beet juice, 144. - formation of, in the liver, 905.- from populin, 29.- from the date-palm, 100. -- from the stemsof maize and sorgho,- gypsum in the manufacture of,- in raisins, 932.- in the liver, nature of, 866. - inactive and inverted, 100, 458.sten in, 288.stituents of, 551.382.606.alcohol, 579.834.melons, 594.beet, 586.834.834.Sugar, inverted, patent process for pre-- neutral and inverted, 100, 458. - physiology of, in relation to theblood, 486. - preparation of, from sap of beet-root, 931. - production of, from starch, 932. - proportion of, to the weight ofbeetroots, 519.- quantity of, in grapes cut a tvarious stages of their growth, 1'79. - rapid estimation of, in raw andrefined commercial sugars, 64. - raw, experiments with Scheibler'smethod of analysing, 144. - raw, valuation of, 520. - Scheibler's new process for theestimation of, in beet, 587. - ulmic compounds formed from, bythe action of acids, 538.- volumetric estimation of, by anammoniacal copper test, giving reduc-tion without precipitation, 512. - volumetrical estimation of the re-ducing power of, 758.Sugar beet. See Beet.Sugar lime, direct decomposition of, 931.Sugar solutions, action of bone-black on,Sugar syrups, bleaching of, by ozone,Sugars, cupric test pellets for, '761. - raw, occurrence of vanillin in, 646.- various, behaviour of, with alka-line, copper, and mercury solutions,758. - various, behaviour of, with Feh-Ling's solution, 66.- various, reducing power of, 759.Suint,, 520.Sulphaminemetatoluic acid, oxidation of,Sulphanilic acid, and its salts, 239, 320.Sulphates, alkalimetric estimation of,- anhydrous, heat of formation of,- of mono- an? poly-hydric alcohols- volumetric estimation of, 576.Sulphinic acids, constitution of, 810.Sulphonamidoparatoluic acid, 257.Sulphones, new synthesis of, 810.Sulphonic acids, action of fused alkalison, 320.-- from isomeric nitramido- anddiamido-benzenes, 394.Sulphonic group, influence of nitro- andamido-groups on a, entering the ben-zene molecule, 238.paring, 425.758.74.473.744.82.and carbohydrates, 28.Sulphonterephthalic acid, 257INDEX OF SUBJECTS. 1015ISulphur, an experiment with, 700. - condition in which it exists in coal- estimation of, in natural sulpbides- estimation of, in pyrites, 744. - free, occurrence of, in the dry dis.- heat of combustion of, 785. - organic compounds, easy procesE - mode of action of, as a remedy-oxidation of, in gas when burnt, - oxygen-acids of, 5.Sulphur-baths, observations on, 196.Sulphuretted hydrogen, behaviour of,with the salts of the heavy metals,746.Sulphuria acid, chemical equivalent of,438.- - chamber, introduction ofnitric acid into, along with the steam,196. -- estimation of, in must andwine, 586. -- estimation of nitrous com-pounds in the manufacture of, 745. -- etherification of, 796. - - presence of, in milk, 423.Sulphuric anhydride, heat of vaporisation- monochloride, action of, on alto-Sulphurous acid, detection of, in wine,- anhydride, action of, on the oxidesSumach leaves, tannin of, 732.Sun, existence of carbon in the coronalSunlight, coiitinuous, influence of, onSun's r a p , measurement of the actinismSuperphosphate, influence of the physi-- manure experiments with, 507.- action of sulphuric aci'd on phos-phates, in connection with the manu-facture of, 425. - analysis of, 140. - containing iron and aluminium,- from pure tricalcium phosphate,- mineral, analysis of, 576. - reduction of, 571.Sweat, influence of the secretion of, onthe elimination of nitrogenised decorn-position-products, 818.708.139.tillation of tar, 831.for detecting, 348.against vine-disease, 281,355.693.hols, 310.680.of the alkaline earth-metals, 606.atmosphere of, 429.plants, 911.of, 685.cal condition of, on its value, 60.retrogradation of, 703.141.Tar, animal, compounds from, 267.- occurrence of free sulphur in theTaraxacum root, 720.Tartar in must and wine, 774.Tartaric acid, action of iodine on the-- preparation of the etherealTartronic acid, 629.Tayuya, 721.Tellurium, vapour-density of, 847. .Temperature, influence of, in the pre-- of decomposition of vapours, 209,- determinations, calorimetrical, 434.Tendons, distribution of phosphates in,275.Teneriffe, the function of respiration atvarious attitudes on the Island andPeak of, 483.Tensions of saturated vapours, compari-son of the curves of, 435.rerebenthene, electrolysis of, 479. - lsevorotary, action of alcohol and- laevorotary, from French turpentine- monohydrate, 479. - hydrate, 559.Terephthalic acid, dibromo-, and itssalts, 632.Terpene, lzevorotary, from French tur-pentine oil, changes produced by hy-dration and dehydration in, 402.dry distillation of, 831.silver salt of, 801.salts of, 876.paration of ozone, 90.293.sulpliuric acid on, 559.oil, 559.Sweet potato-rot, 915.Swine, feeding experiments on, 724.Sylvane, 663.- action of hydrochloric acid on,663.Syrnphytzcm asperrimurn as a fodder,735.Spanthrose, 619.Syrups, fermentations produced in pre-paring, from beet juice by diffusion,519.T.TaYguic mid, 267.Tmnin, artificial, 122.in wine, 775. - of oak-bark, influence of soil on,- of sumach leaves, 732. - solutions, action of light and dark-Tanning, mineral, 427.-920.ness on, 908.TantalGes, American, analysis of some,5311016 INDEX OF SUBJECTS.Terpene, dihydrochloride, M3.- hydrate, lsevorotary, 402. - monochlorhydrate, 403.Terpenes, hydration of, 264.Tertiary aromatic bases, coinpounds ofbenzotrichloride with, 239. - bases, ferro- and . ferri-cyanides ofcertain, 98. - butyl cyanate, 228.Tetrabromodibenzylene - paradimethyl-phenylamine, 879.Tetracetodioxybenzh~drol, 658.Tetracetylquinide, 317.Tetracrylic acid, monochloro-, behaviourof, on fusion, 630.Tetrahedrite from Huallanca, Peru,220.Tetnrahydroxytriphenylmethane, 644.Tetramethylammonium nitrate, forma-tion of, 545.Te trsme t h y ldiamido diph en ylme thane,108.Tetramethyldiamidotriphenylmethane,40.Tetramethplmetaphenylenediamine, ac-tion of bromacetylbenzene on, 639. - and its salts, 111.Tetrarnethylparaphenylenediamine, ac-- colouring matters obtained by theTetrsmethylphenylenediamine ferrocya-Tetraniethyltolylenedia.mine, 109.Tetraphenol, or furfurana, 663.Tetraphenylethane, vapour-density of,Te traphen ylethylene, 5 58.Tetrathionic acid, 215.Tetrethylcholanic acid, 723.Tetrethpl citrate, 36.Tetrolic acid, action of phosphorus-- and its homologues, 625.Thapsia, false, or cleka, resin from,Thapsia gargamica, 718.Thapsic acid, 718.Thaumasite, 16.Thermal absorption of flames, 206.Thermobarograph, ’783.Thermochemical researches, 363.Thermochemistry of cuprous chloride,Thermoelectric properties of liquids,Thermometer electro-capillary, 205.Thiacetic acid, derivatives of, 33.Tliiacetomethyla~_lilide, 55’7.Thiacetotoluidides, two isomeric, meltingThismides, 556.tion of oxidising agents on, 111.oxidation of, 111.nides, 99.679.pentachloride on, 626.718.208.431.points of, 557.Thiocarbamide, action of monochlor-acetylcarbamide on, 631.- action of monochloracet~ldimethyl-carbamide on, 631. - di-isobutyl-, 548. - dinaphthyl-, 245. - diorthotolyl-, 244. - lactyl-, 312.I_ n~onobromopheagl-, 634. - moiiophenyl-, action of alcoholicammonia on, G. - phenylbromophenyl-, 634. - propionyl-, 312. - tertiary amyl-, 548. - tertiary butyl-, 548. - toljl-, .ortho- and para-, 386. - tolylethyl-, ortho- and para-, 387.- tolylphenyl-, ortho- and para-,Thiocarbaniides, aromatic, 44.Thiocarbimide, acetoxy-, 659. - acetoxyphenyl-, 388. - amidophenyl-, 388.- bromophenyl-, 633. - chloronitrophenyl-, 387. - an ilidophenyl-, 388. - chlorophenyl-, 387.base from, 388. - et,hoxyphe ny1- , 388. - phenyl-phenyl-, 389.- tertiary amyl-, 548.Thiocarbimides, a series of aromatic- chlorophenyl-, 388.Thiocyanates, use of, in calico printing,Thiodiglycollic ncid, 236.Thioclilactic acid, new method of prepar-Thioformobromanilide, 634.Thiogl~collic acid, characteristic reaction-- nitroso-, and its salts, 630.Thiohydantob, action of chlorine and- decomposition of, by barium hy-- dibromo-, 631. - formula of, 45.- synthesis of, 877.Thiohpdantoihs, formulae of, 44.Thiophenol, action of sulphuric acid on,Thiosulphonates, synthesis of etherealThiotetrappridine, action of dilute nitric- distillation of, with metallic copper,Thomsonite, lintonite, and other formsmono- and di-anisyl-, 642.387.--bases isomeric with, 387.358.ing, 238.of, 236.bromine on, 631.drate, 236.810.salt,s of, 812.acid on, 672.672.of, 535lNDEX OF SUBJECTS.1017Thymol, nitro-, action of nitric acid on- action of, on monochloracetic acid,- influence of, on germination, 335.- liquid, 892.- ethers of, products of the oxidationof the, 246. - monobronio-, methyl ether of, 884.__ nitroso-, crystalline form of, 548.Thyinolcarboxylic acid, 889.Thyrnolglycollamide, 889.Thymolglycollic acids and their salts,888.Thymoxyacetic acid, 393.Thulia, 7.Thulium, i’.Tin, chemical composition of the hy-drated oxides of, 849. - Clarke’s method for the sepamtionof, from arsenic and antimony, 289.Tinctures, analytical examination of,194.Tinning solution, 425.Titanates from Smlland, 15.Titaniferous iron ore, 15.Titanium tetrachloride, compound of,Tobacco, influence of manures on the- Italian, improvement of, 200.- manured, amount of chlorine in,-- combustibility of, 417.Tokay wines, analysis of, 833.Tolane, oxidation of, 259.- dibromide, 259.- tetrachloride, peculiar formationToluene, a new base obtained by the- and its derivatives, action of bro-- orthonitro-, anthranilic acid from,- paradiamido-, 162.a-Toluenedisulphonic acid, constitutionToluenedithketic add, 33,Toluenemetasulphonic acid, Beckwt’s,Toluenemonosulphonic acids, 256.a-Toluic alcohol, amines correspondingToluidine, carbamides derived from, 245.- compounds of, with mercuric bro-- crude, estimation of mehtoluidine- clibromo-, 8’79.- dinitro-, symmetrical, prepara.tionthe methyl ether of, 883.393.with acetic chloride, 624.combustibility of, 417.417.of, 259.perchlorination of, 387.mine on, 828.648.of, 889.810.with, 241.mide and iodide, 632.in, 110.of, 636.VOL. XXXVIII.Toulidine, nitro-, crystalline form of,Toluidines, dimethgl-, action of benz-Toluquinone, trihydroxy-, 114.a-Toluylamide (phenylacetamide) , his-Tolyl chloride, 161.Tolyldimethy lamidophenylsdphone, 108,Tolylenediamines, 162.To1 y lgl yc o cine, 71 3.Tolylphenol, 161.Tolylphosphinic acid, 641.Tolyphosphorous acid, 641.Tolylurethane, 713.Tonga, 836.Trachytes, minerals contained in certain,from the ravine of Riveau Grande, atMont Dore, 225.Transpiration of plants, influence ofnutritive material on, 335.Trap of West Rock, New Haren, Conii.,U.S., composition of, 536.Trees, light, shade, and soil, studied intheir influence on the growth of, 566.- quantity and distribution of waterin, 912.- sap of, and specific gravity of theirwood, 912.Tropeynes, 714.Triacetonamine, products of oxidationI_ chromates, IQl.Triacetyl-cotob, 326.Triacetyl-phlobaphene, 650.Triallylamine, 99.Triawspemna jicifo lia, 721.Trianospermin, 722.Tribeiizoylmorphine, 40’7.Tribenzoylphlobaphene, 650.Tricalcium phosphate, pure, superphos-Tricarbnllylic acid, 8%.~- occurrence of, in beet juice,Tricarboppridenic acid and its salts, 895.Trichloracetic cyanide, 35. -- action of hydrochloric acidTrichlorace tylcarboxylic acid, 35.Tridecylic acid, 34.Triethyl citrate and its derivatives, 36.Tri-isobutylene, 230.- oxidation of, 230.Trimellitic acid, 265.- anhydride, 265.Trimethylamido-phenolammonium chlo-Trimethylamine, commercial, 159.- from beet-root molasses, 233.- thermochemistry of, 787.Trimethylcarbamine and its salts, 545.105.aldehyde on, 636.tory of, 650.of, 101.phates from, 141.36.on, 35.ride, 638.4 1018 INDEX OF SUBJECTS.Trimethylmetrzphenylenediamine, trini-Trimethylnitrophenolanimonium, 63’7. - iodide and its salts, 638.TrimethylparamidobenzenesulphonicTrimethylparaphenylenediamine, 111.Trimetliylparaphenylenediaminenitrosa-Trimethyltriamidobenzene, 111.- diacetyl-derivative of, 111.Trinitrazoxyphenetol. 46’7.Trioxymaleic acid and its salts, 875.Trioxymethylene, 25.Triphenylarsine, 397. - sulphide, 397.Triphenylbenzene, vapour-density of,Triphenylcarbinol, tetramethyldiamido-,Triphenylcarbinolorthocarboxylic acid,Triphenylethylamine, 242. - hydrochloride, 241.Triphenylmethane, amido- and its salts,- derivatives of phenolphthale’in, 653. - diamido-, 39, 661, 813. - diamido-, and its salts, 661. - diamido-, compound of, with ben-- dianiido-, oxidation of, 662. - metanitro-diamido-, oxidation of,- tetramethyldiamido-, 40. - tetramethyldiamidopropyl-, 40. - triarnido- (pseudoleucaniline) aTriphenylmethanecarboxylic acid, 650.-- a-dichloro-, 655.Trisulphodiphenyl hyponitrite, 477.Trithiobasic mercuric sulphate, 157.Tropic acid, artificial formation of,- -chloro-, 472.Tropidin e675.- platinoch loride, 675.Tubes, sealed, oven for heating, 846.Tungstates, reaction of, in presence ofTungsten, estimation of, in steel, and inTungsten-bronze, 157..Tungsten-manganese bronze, 199.Tunicin, 233.Turf, nitrogen in, 344.Turnips, composition of two varieties of,- influence of soluble and insolubleTurpentine, atmospheric oxidation of,tro-, 111.acid, 322.mine, nitro-, 111679.40.650.661.zene, 662.663.new, 662.472.maiinitol, 30.their alloys with iron, 288.917.phosphates as manure for, 186.51.Turpentine, hydrochloride, action ofTyrosine, constitution of, 473.- formation of hydroparacoumaricsodium on, 669.acid from, 254.in potatoes, 342. -U.Ulmic compounds formed from sugarUltramarine, 155.by the action of acids, 538.synthesis of, 482. --compounds, 21’7, 367.green, action of silver nitrate on,--368.-- silver-, decomposition of, 367.Ultra-violet absorption spectra of ethe-real salts of nitric and nitrous acids,202. -- rays of the spectra, absorptionof, by organic substances, 430.Umbellol, 670.Undecylic acid, conversion of lauric acidinto, 34.Unsaturated compoundsJ addition ofoxygen to, 231.Uraninite (pitchblende) from Branch-ville, Conn., U.S., chemical composi-tion of, 530.Uranium, fluorine compounds of, 853. - minerals from North Carolina, 96.- oxide, precipitation of, by ammo-nia, 189. - oxyfluo-componnds, combinationof, with fluorides of the alkali metals,794. - separation of iron from, 189.Uranotil, 96.Urea, estimation of, 513. - estimation of, by sodium hypo-- estimation of, in urine, 513. - pure, preparat,ion of, 681. - quantitative estimation of, 681.- platinochloride, 104.Ureides, contribution to the knowledgeurethane, hemithiobromophenyl-, 634.- metatolyl-, 713.- orthotolyl-, 245. - thiobromophenyl-, 634.Urine, estimation of urea in, 513.- indican from, 46. - normal, some ingredients of, 907. - of herbivora, source of hippuric- of herbivorous animals, occurrenceUrusite, 616.bromite, 681.of, 631. -acid on, 173.of a reducing substance in, 332INDEX OF SUBJECTS.1019Valeraldehyde, action of acetic chlo-Valeric acid from active amyl alcohol,-- normal, lactone of, 799. -- amido-, (amidodimethylaceticacid), 101.Valerylene, transformation of, into c ymehe and hydrocarbons of the ben-zene series, 710.ride on, 459.628.Vanadates, a new property of, 527.Vanadinite, 15.Vanillin from sugar, 864.- occurrence of, in certain kinds ofraw sugar, 467, 646.Vapour, variation of the tension of,emitted above and below the pointof fusion, 605.Vapour-densities, Meyer’s method ofdetermining, 841. -- modification of Meyer’s ap-paratus for the determination of,431. -- - observations on, 433. -- of anhydrous and hydratedformic aud acet,ic acids, 868.-- of selenium and tellurium,847.-I_ of the alkali-metals, 434.Vapour-density apparatus, V. Meyer’smodification of, 743. -- determinations in the vapourof phosphorus pentasulphide, 679.-- determinations, Meyer’s, 824. -- - of iodine, 606, 788, 846.-- of isoindole, 660. -- of stannous chloride, 219. -- of the viscous polymeride ofVapour-t,ension of the hdogen-deriva-Trapours, mixed, critical point of, 842.-- of Ealine solutions, tension of,211.- saturated, comparison of the curvesof the tension of, 435. - saturated, relations between thepressures, temperatures, and densitiesof, 692. - temperature of decomposition of,209, 293.Vaseline, 930.Vegetable ducts, functions of, 911. - matter, permeation of, by water,- substances, estimation of albumi-Vegetables, existence of ammonia in,Vegetation, effect of acid gases on, 496,T-ertitrum viride, 170.isobutaldehyde, 620.tives of ethane, 618.823.noids in, 352.568.497.Vesbine, 445.Vesbium, 445, 611.Vetch, common, growth of, 567.Vine, ash of different parts of, 133.Vine disease, mode of action of sulphurVinegar, formation of, by bacteria,Vines, diseased, composition of leaves of,- raising of, from seed, 418. -- researches on the bleeding of,133.Vitriol exits, direct method of testing,for nitrogen compounds, 746.Volcanic ash from Cotopaxi, 97.-- dust which fell January 4th, 1880,a t Dominica, 453.- glass, capillary, of Kilauea, Hawaii,called PBlB’s hair, composition of,536.Volcanos of Ernici in theValle del Sacco(Rome), lavas of, 286.Volhard’s permanganate method of ti-trating manganese, 585.Voltaic cordenser, a new, 521.- pile, constant and powerful, 686.Volume, influence of, in the preparationof ozone, 90.Volumes of solutions of hydrated salts,relation of, to their water of compo-sition, 212.as a remedy against, 281.334.416.Waste liquids, injury to fishes by, 490.Water, a peculiar, 591. - action of, on lead piping, 198. - action of, on silicon and boronfluorides, 435. - action of, on ziuc and lead, 766. - analysis, 139. - decomposition of, 686. - detection of, in alcohol and ether,679. - estimation of oxygen dissolved in,421.- filtered through dry soil, calciumcarbonate in, 59. - from sugar works, purification of,930. - hard and soft, effect of, on thebrewing of beer, 593. - impure, influence of, on the health,488. - industrial effluent, injurious effectof, on soils and plants, 497.- influence of the supply of, on tIicelimination of nitrogenised decompo-sition products, 818.4 b I020 INDEX OF SUBJECTS.Water, lowering of the freezing point-method for determining the tem-- methods for indicating the pre-- of the Ferdinandsbrunnquelle a t- of the Oberbrunnen, Flinsberg,- of the River Vartry, 21. - refuse-, purification of, 830. - specific heat of, 601. - which accompanied the volcanicdust which fell January 4th, 1880, atDominica, 453.Water-gas system, Strong's, 930.Waters, estimation of organic nitrogen- four, for Turin, analyses of, 591. - notes on some analyses of, 62. - of County Dublin, 766.Wax, detection of, 763.Weldon manganese " mud " and somesimilar compounds, composition of,219, 368, 611,704. - process, composition and analysisof the binoxide of manganese re-covered in, 528.Wheat, manuring experiments with,508,738, 922. - oiled, detection of, 929.Whey, a new albumino'id in, 274.White of egg, non-identity of the albu-mino'ids of crystallin with, 815.Wine, adulterated, physiological influ-ence of, 174. - adulteration of, 191. - analysis, 586, 680. - detection of salicylic acid in,- detection of sulphurous acid in,- estimation of glycerol in, 512. - foreign colouring matters in,- free tartaric acid in, 775. - inversion of beet-sugar for, 833. - preparation o€, 200.- red, detection of rosaniline in,- tannin in, 775.- tartar and tartaric acid in, 774. - time of first drawing of, 517. - valuation of, 421,Wine-extract, estimation of, 515, 928.TVines, red, artificial colouring of,- Tokay, analyses of, 833.Wood, destructive action of, on salicylicWood's metal, specific gravity of, 6?9.of, by pressure, 845.porary hardness of, 923.sence of organic matter in, 290.Marienbad,'Bohemia, 306.Silesis, 226.in, 62.352.680.191.680.927.acid, 520.Woody fibre estimation, 588.Wool, products of the oxidation of,4430.X.Xanthic acid as a precipitant for albu-Xylene derivatives, 552.Xylic acid, its preparation and deriva-Xylophosphinic acid, 641.Xylophosphorous acid, 641.Xyloquinol, 553. - chloro-, 553.Xyloquinone, 553.Xy ly lamide, 252.Xylylanilide, 252.Xylylic chloride, 252.min, 765.tives, 252.Y.Yeast, amount of, formed during fer-mentation, 728. - application of potatoes and un-dried malt in the preparation of,200. - estimation of the value of rawmaterial in the preparation of, 833. - experiments on various kinds of,533.- improvements in treatment of,777.- lecithin and nuclei'n in, 816. - malt combings a source of, 518.- pressed, rye as a material for,- souring of, 518.Feda mausa, essential oil of, 721.Yew, chemist,ry of, 899.Ytterbia, 704.Ytterbium, atomic weight and chaiac-Yttria-group, spectra of the earths777.teristic salts of, 703.of, 7.Z.Zinc, action of water on, 766. - actual state of the estimation of,- arsenates of, 216, 217. - existence of, in all primarv rocks- tinning, 425. - valuation of, 826.748.and in sea waters of all ages, 768INDEX OF SUBJECTS. 1021Zinc: with iridium, ruthenium, and rho-dium, action of acids on alloys of,707. - ammonium oxide, 852. - cadmium, and copper, separationof, 748. -- oxide, characteristics of, 701. -- in alkaline solutions, 852.Zinc, potassium oxide, 852.- sodium oxide,’852.Zinc-blende from Rothenburg, andpisZinc-dust,, valuation of, 826.Zinnwaldite, 533.Zircon from the lsergebirge, 369.Zirconium dcrivitives, 6.of, 857.HARRISOX UD SONS, PRINTERS IN ORDINARY TO HER MAJESTY, ST. MARTIN’S LANE

ISSN:0368-1769    

DOI:10.1039/CA8803800970

出版商:RSC    

年代:1880

数据来源: RSC

摘要:

INDEX OF SUBJECTS. 1021E RR,ATA.Page69110182248249330465--855858860-Line22 f o r criticised read confirmed.25 ,, but ,, and thnt.13 and 14 from bottom, for dimethyl-p-phenylenediamine etholramateI n the table a t bottom of the page, cols. 3 and 4 give sp. heat of equal13 from bottom, dele “ Acid.”16 from top, f o r dimethyl methylpyrogallate read dimethglic methyl-8 I n this abstract f o r “fibrin” read “fibre” or “cellulose.”5 f o r hypochlorous” read hydrochloric.read ethylic dimethji-p-phenylenediamine-oxamale.weights of the soil, cols. 5 and 6 that of equal Fols.pgrogallate.18 ,, iodide ,, chloride.0 0 read - -. 2 22 from top, f o r1 ,, dele ‘land.”8 ,, for “ Huitzucs ” read “ Huitzuc.”21 ,, ,, 9.18 read 0.18.22 ,, ,, 2.99 ,, 2-92.* This error occurs in the original paper

ISSN:0368-1769    

DOI:10.1039/CA8803801021

出版商:RSC    

年代:1880

数据来源: RSC