摘要:

THE ORGAN O F THE EDWARD J. BEVAN F.I.C. BERTRAM BLOUNT F.I.C. Society of Pubkc Anablsts. OTTO HEHNER F.I.C. E. W. VOELCKER .I,C. A MONTHLY JOURNAL DEVOTED TO THE ADVANCEMENT OF ANALYTICAL CHEMISTRY. EDITORIAL CORIMITTEE: VOLUME X X I I I . 1898. B A I L L I E R E T I N D A L L A N D C O X , 20 & 21 KING WILLIAM STREET STRAND LONDON W.C. EKOLANI) TNDEX TO VOLUME XXIII. ABSTRACTS O F P.41.EltS PUBLISHED I S OTHER JOuRxAm 6 37 75 93 129 161 171, 209 229 259 283 318 Acetal Reactions of 231 Acetanilide an adulterant of Vanillin 266 Acetic Acid Freezing-point of glacial 321 Aceto-Acetic Acid in Diabetic Urine Colorimetric estimation of 235 Acetone in Urine Detection of 235 Acetylene and Calcium carbide Analysis of commercial 27 Acid Acetic Freezing-point of glacial 321 Aceto- Acetic in Diabetic Urine Colorimetric estimation of 235 Boric Determination of as Potassium borofluoride 165 Caffetannic 17 Carbonic in m7ater Estimation of total 52 Cinnamic series Reactions of the Glncotannins of the 17 Citric Detection of small quantities of in presence of large amounts of Tartaric Dihydroxystearic contents of Liquid Fatty Acids 311 Formic Estimation of in presence of Acetic Acid and readily oxidizable Organic &4cid 161 - - ,in Vegetable Juices Wine and Milk Detection of 161 bodies 322 41 -__ 9 - Formaldehyde and Methyl :llcohol Estimation of small quantities of, -~ Gallotanuic Method of estimating by means of the Polarimeter 33 Glucosyldihydroxycinnamic 17 Hydrofluoric Specific gravity tables for 193 - Isolinolenic Derivatives of 310 - Linolenic Derivatives of 310 Linolic Derivatives of 310 Malic in Grape-juice Determination of 263 Nyristic 15 Nitric Volumetric estimation of 304 7 solutions Determination of the strength of 165 - -~ ___ Mat&iannic 17 -__ Nitrous and other substances oxidizable by Hydrogen peroxide New gas-_- Oleic Coinposition of 287 volumetric method for the determination of 194 ? Derivatives of 310 ~- Phosphoric Iletermination of as Xagnesium pyrophosphate 83 r citrate-soluble in Thomas Phosphate meal 82 - - .- _ - ~ _ iv INDEX TO VOLUME XXIII. Acid Phosphoric Determination of citrate-soluble Wagner’s process for the in Thomas Phosphate meal 82 9 very small quantities of 334 - 9 -- Estimation of as Phosphomolybdic anhydride 25 Gravimetric method of estimating as Ammoniim phosphomolyb- Titration of with Uranium 334 ___ _______ ~~~ I _ _ -~ date 83 __ 7 Pyruvic Two colour reactions for 189 - - Salicylic in comestibles Detection of 211 9 in Jam 127 - - Sativic contents of Liquid Fatty Acids 311 - __ Succinic Estimation of in the presence of Tartaric and Lactic Acids 236 Sulphuric Arsenic in Detection of 194 - Sulphurous Reduction of to Sulphuretted Hydrogen 194 Tannic in Coffee Determination of 179 Tartaric Analysis of raw materials containing 187 Uric Estimation of Volumetric 17 - -_ _ _ 7 in Superphosphates Estimation of free 193 - 7 - 7 based on the insolubility of Animonium urate 235 I in Urine Determination of 80 -Xcidimetric and Xlkalimetzic determinations in highly-coloured substances 51 Acidimetry Use of Sodium oxalate in 84 Acids Fatty Bibasic Separation of resulting from the oxidation of Fats 259 7 Liquid Composition of 311 Unsaturated Estimation of 97 - Volatile in Butter Estimation of ‘7 and Fats Gse of Benzene in the determination of the Iodine numbers of Butter and other Fats Relation between the Specific Gravity and the - ___-9 9 of Seal Fat 185 __- __- ~ ? - ~ - __- - 9 __- 1 -- froin Saturated Separation of 285 - , 7 - ____ of the liquid portion of 258 Insoluble 282 -- 9 ____ Gallic and Tannic Remarks on the titration of 245 - Isolinoleic and Linusic contents of Liquid Fatty Acids 311 - Mineral Reducing action of on Fehling’s solution 79 - Silicic and Tungstic Note on the separation of 24 Ackermann W .Volumetric estimation of Nitric Acid 304 Acrolein Reactions of 231 Adam P. Oil of Cade 26H Adam’s reagent for estimatins Fat in Milk 229 Adams M. A. Water-supply in relation to the Maidstone epidemic 142 Aderhold itmi Heintze Mm. Substance other than Sugar in Fruit-juices capable of Adrian - Examination of Methyl salicylate 211 Adriance a?id Harrington Mm. Effect on Butter of feeding Cotton-seed and Sesame Air Carbon monoxide in confined Detection of 324 Albumin Coagulation of 323 -- Egg Precipitation of 185 -_- I. 106 328 - II. 106 328 Albumins Urinary New reagent for 44 Albumoses Precipitation of the by Zinc sulphate 134 reducing Fehling’s solution 263 and Trillat A h . Acid Glycero-phosphates 233 Oilcake 25 INDEX TO VOLUME XSIII.V Alcohol Absolute Preparation of by means of Calcium carbide ‘76 - Amylic Pental 216 - - Tertiary 216 - Butylic 216 of 41 Methyl Formaldehyde and Formic Acid Estimation of small quantities -_ Paprika (Cayenne) as tl substitute for 209 -_ Use of for the reduction of Cuprous oxide in Sugar determinations 16 ~- and dry extract in Beer Tornoe Spectro-areometric method for estimating 295 Alcohols Aldehydes in New reactions for the detection of 230 -_ Tertiary New reactions of 216 Aldehyde Anisic 16 Benzoic 16 Ethylic Colour reaction of 131 Formic Formic Acid and Methyl -4lcoho1 Ihtimation of sinall quantities of 41 Aldehydes in Alcohols New reactions for the detection of 830 Alkali Carbonates and Bicarbonates Differentiation of in mixtures 164 Alkalies Caustic Use of in a powdered condition 28 Alkalimetric or Acidimetric determinations in highly-coloured substances 51 Alkaline Carbonates Detection of traces of in the presence of Bicarbonates or Alkaloid Retamine a new 46 -_ Strychnine-like found in a corpse 234 Alkaloids Volumetric estimation of certain as higher periodides 324 Allen A.H. Commercial Organic Analysis 2nd edition Review 335 -- - Estimation of Tannins 36 -_ Water analysis 158 -_ L. and Holde D. Quantitative estimation of Paraflin in Petroleum and Ligni t e-Tar distillates 236 Alloxan Reaction of Lecithin with 294 Alloys Lead in Determination of 302 - containing Lead and Antimony Examination of 301 Almond Oil 314 Aloe hepatica and lucida Methyl number of 319 Alsop W.K. nizd Yokum J. H. Coinposition of the ash of some mw Tanning Alumina and Iron in Phosphates Estimation of 20 Aluminium Separation of Beryllium from 109 -- Sodium and Magnesium Use of metallic in Blowpipe analysis 109 - used as an electrode 303 Aman J. Deterinination of Phenols in Urine 45 Amides Nitrogen of Analytical methods of distinguishing the Nitrogen of Proteids Ammonia Analysis of commercial liquid 22 and Organic matter containing Ammoniacal Nitrogen Delicate test for 46 Ammoniacuin Methyl number of 319 Amy1 nitrite and Spirit of Nitrous Ether New method for the valuation of 210 Amylic Alcohol Pental 216 Analysis Commercial Organic (Allen) 2nd edition lieu iew 335 - Qualitative Short Course of Inorganic for Engineering Students (Wells), Borax 51 of Macleya cordata Contributions to our knowledge of the 267 materials 299 from the 328 - Tertiary 216 Review 30 vi INDEX TO VOLUME xxm.Analysis Qualitative Chemical Laboratory Guide in (Wells) Reriezo 306 Anise Green Oil 16 Aniseed Oil of 12 16 Anisic Aldehyde 16 Anisol 15 Annatto and other colouring agents in Milk Detection of 229 - in Milk Detection of 174 230 Antimony Volumetric determination of 135 163 ? estimation of 49 -- and Arsenic Detection of in presence of large quantities of Tin 194 -- Lead Examination of Alloys containing 301 Antipyrine and Iodine Determination of 93 Apiol Camphor 15 APPARATUS. APPOINTMENTS : -.___-AHSTEACTS 28 53 111 222 251 279 305 335 Clowes Dr. as Emeritus Professor of Chemistry by University College Not-Sutton TV.L. as Public Analyst for East and West Suffolk Ipswich and tingham 56 Bury St. Edmunds 280 Arabic Gum Mobility of aqueous solution of 293 Arabinose Heat value of 260 Arachis Cotton and Sesame Oils in Olive Oil Detection of 273 -- Oil in Oil-mixtures Estimation of 275 Araroba Methyl number of 320 Argol Examination of 188 Arsenic and Antimony Detection of in presence of large quantities of Tin 194 - in Vitriol Detection of 194 Asafetida Methyl number of 319 Asbestos Filter Improved 112 Aschmann C. Simple Hydrogen apparatus 55 Asparagus Composition of and experiments on 48 49 Asphalt Coal and Coke Sodium peroxide in the quantitative analysis of 195 Asses’ Milk Composition of 38 Astruc A. Analysis of Glycero-phosphates 45 Atropine Volumetric estimation of as periodide 324 Ai terberg A, Kjeldahl’s method and its modifications 243 Azo Dye Yellow Delicate test for the detection of a used for the artificial colouring H.Action of Charcoal decolorizers on Wines 232 - Precipitation of Platinum from its solutions 247 of Fats etc. 93 Bacteriology Applied (Moor C L ~ Pearmain) 2nd edition Review 224 Bargasses Oil 284 Balance Improved analytical 252 Balland - Composition of Semolina and Food pastes 178 Balsam Canada Methyl number of 319 _-- Copaiba and Gurjun Balsam 9 ___- Copaiva Methyl number of 319 - Gurjun Methyl number of 319 and Capaiba Balsam 9 -of Peru Methyl number of 319 Tolu Methyl uumbbr of 319 Balsams Resins and other Drugs Methoxyl determination applied to the examina-tion of 31 INDEX TO VOLUME XXIII.vii Bamberger H. Analysis of Calcium carbide 167 -Bardach B. Influence of certain Drugs on the Analysis of Urine 80 Bark Calisaya Methyl number of 320 Chestnut Composition of 300 -I Hemlock Composition of 300 - Oak Extract Composition of 300 Peruvian Gray and Red Methyl number of 320 Barley Composition of 261 - Granulated Heat value of 262 - Apparatus for the analysis of Calcium carbide 251 Heat value of 261 Starch in Determination of 218 Basil Oil of 103 Battandrier and Malosse Mm. Retamine a new Alkaloid 46 Baubigny H. Detection of traces of Bromine by means of Fluorescein 23 Baum and Seeliger Mm. Physiological action of Copper 266 Baumann K. and Bomer A. Precipitation of the Albumoses by Zinc sulphate 134 Bauxite Commercial analysis of 166 Bay Oil of 12 Beam.See Leffmann-Beam Beef Fat 184 Beer Alcohol and dry extract in Tornoe Spectro-areometric method for estimating 295 - Proteids of Precipitation of 185 Bees-wax Examination of 11 Belladonna Plasters Assay of 214 Benneville. See De Benneville Benzaldehyde 16 Reactions of 231 Benzene from Ethylene Separation of in Gas 101 Benzoin Gum Methyl number of 319 Bergamot Oil of 13 Bertault M. and Villiers A. Detection of added Water in Milk 175 Beryllium from Aluminiuni Separation of 109 Bicarbonates and Carbonates Differentiation of A41kali in mixtures 164 Bigelow W. D. and Wiley H. W. Calculation of the calories of combustion in Oxygen of Cereals calculated from analytical data 260 Bill Food Products Adulteration 64 67 -_ Sale of Food and Drugs Report of the Council of the Society of Public Analysts on the introduced into the House of Commons in 1897 by the Right Hon.W. H. Chaplin and T. W. Russell 29 Bimm A. Recognition of white Wines prepared by the decoloxrization of red Wines 264 Biscuit Shredded whole-wheat Heat value of 262 Bismuth and Mercury Separation of 246 Bitter Almonds Oil of 16 -_ principles in Hops Quantitative estimation of the 331 Blast Furnace Slag Determination of Silica in 24 Bleier O. New measuring Pipette 55 111 - Some improved measuring apparatus 222 Blount B. Copper L L pure for analysis,” 88 Blowpipe analysis Use of metallic Sodium Magnesium and Aluminium in 109 - and Rivals Alm. Separation of Bromine from a mixture of soluble Bromides and Chlorides 22 Some properties of pure and adulterated 29 viii INDEX TO VOLUME XYIII.Bomer A Analysis of Fats Extraction of Cholesterin and Phytosterin 42 - 9 Melting-points of Cholesterin and Phytosterin 132 - Detection of Cotton-seed Oil by means of Phytosterin 283 - and Baumann K. Precipitation of the Albumoses by Zinc sulphate 134 Allen A. H. Commercial Organic Analysis 2nd edition 335 Briant L. Laboratory Text-book for Brewers 2nd edition 307 Lafar Dr. F. Translated by C. T. C. Salter Technical Mycology the utilization of Micro-organisms in the Arts and Manufactures vol. i., Schizomycetic Fermentation 308 Moor C. G. ant7 Pearmain T. H. Analysis of Food and Drugs Part I., _____--- Applied Bacteriology 2nd edition 224 Yearmain T.H. See Moor C. G. a71.d Pearmain T. H. Rideal S. Practical Organic Chemistry the detection and properties of some of the more important Organic compounds 2nd edition 307 Salter C. T. C. Wells H. C. Laboratory guide in Qualitative Chemical Analysis 306 - J. 8. C. Short Course of Inorganic Qualitative Analysis for Bordas F. and De Raczkowski S. Estimation of Glycerol in Wines 8 -I- Joulin - altd Raezknowski -? Estimation of Succinic Acid in the presence of Tartaric and Lactic Acids 236 Boric Acic Determination of as Potassium Borofluoride 165 Borntraeger A. Analysis of Lemon Syrups 176 Borntrager H. Determination of technically available Molybdenum in Molybderzuni glance 332 ~ - _ _ _ Estimation of Uranium 333 Boseley L. K. Analysis of Marmalade 123 Bottcher O.Determination of citrate-soluble Phosphoric Acid in Thomas Phosphate Bottles Leffmann-Beam Note on the graduation of 3 Bougault J. Determination of Antipyrine and of Iodine 93 Bourceau - New reagent for Urinary Albumins 44 Bouvault L. Separation of Bi-basic Fatty Acids resulting from the oxidation of Bran Wheat Composition of and experiments on 48 49 Brass and Bronze Note on the analysis of 18 Bread Home-made Heat value of 262 Vienna Heat value of 262 Bregowsky J. M. and Ford A. P. Use of Hydrofluoric Acid in the determination of Manganese in Iron and ores 303 Bremer H. New apparatus for the determination of Nitrogen by Kjeldahl’s Brewers Laboratory Text-book for (Briant) 2nd edition Beview 307 Brewers’ Grains Composition of and experiments on 48 49 Briant L.Laboratory Text-book for Brewers 2nd edition Review 307 Bromides and Chlorides Separation of Bromine from a mixture of soluble 22 Bromine Detection of traces of by means of Fluorescein 23 -- Separation of from a mixture of soluble Bromides and Chlorides 22 -- in Urine Very sensitive test for 322 - Iodine and Chlorine Separation,and estimation of 164 Bone Fat Technical analysis of 133 BOOKS REVIEWS O F : Milk and Milk Products 224 See Lafar Dr. F. Engineering Students 306 meal 82 Fats 289 method 280 - Pipette with automatic adjustment 27 INDEX TO VOLUME XXIII. ix Broiiioform Chloroform and Chloral Reaction for 76 Bronze and Brass Note on the analysis of 18 - etc. Determination of Zinc in 220 Brucine Volumetric estimation of as periodide 324 Bruhns G.Use of Alcohol for the reduction of Cuprous oxide in sugar deterniina-____- Sugar estimation according to Kjeldahl 271 Buchner G. Examination of Wax 11 Buisson &I. Tornoe Spectro-areometric method for estimating Alcohol and dry Bunsen Burner with screw-cock 222 Butter Composition of Contribution to the 38 - Glucosein 130 tions 16 ? -by the Kjeldahl process 297 -extract in Beer 295 Experiments on the effect on of feeding Cotton-seed and Sesame Oilcake 255 Fatty Acids in Estimation of Volatile 7 Reichert-Meissl number of Apparatus for the determination of the 305 Water in 92 - other Fats Relation between the Specific Gravity and the Insoluble - Fat Examination of 276 Butylic Alcohol 216 and Margarine Detection of Sesame Oil in 39 eighteen years old 36 Fatty Acids of 282 Cabbage Composition of and experiments on 48 49 Cacao-husks Utilization of 265 Cade Oil of 268 Cadmium Electrolytic deterniinatioii of 50 from Copper Electrolytic separation of 51 Caffeine Volumetric estimation of a8 periodide 324 Caffetannic Acid 17 Calcium and Magnesium Bicarbonates of Solubility of the 251 -_ carbide Analysis of 167 -- - Apparatus for the 251 - Decomposition of by water Products of the 168 - T'aluation of by measurement of the Acetylene it evolves 25 hydroxide in set Portland Cement Detection and estimation of 277 -- and Acetylene Analysis of commercial 27 Calder River [North-East Lancashire] Analysis of the Water of the 117 Calisaya Bark Methyl number of 320 Camphor Apiol 15 - Liniment of Note on the examination of 281 Camphorated Oil 281 Canada Balsam Methyl number of 319 Cananga Oil of 12 Candle-nut Oil 241 Canella Oil 16 Caraway Oil 16 Carbon and Oxygen in Organic bodies Estimation of by moist conibustion 99 Carbonates Alkaline Detection of traces of in the presence of Bicarbonates or -- and Bicarbonates Differentiation of Alkali in mixtures 164 monoxide in Confined Air Detection of 324 Borax 5 x IISDEX TO VOLUME XXIII.Carbonic Acid in Water Estimation of total 52 Cardamoms Oil of 12 Carmine Indigo- Action of Micro-organisms of Milk 011 C; Carnauba Wax Refractive power of 97 Carnot A, Separation and Estimation of Iodine Bromine and Chlorine 164 Carvacrol 15 Carvene 15 Carvol 16 Casein and Fat in Feces Determination of 44 - in Milk Volumetric determination of 38 Cassal C.E. Composition of Chicory 228 -- Sewage effluents 205 - Water analysis 159 Castor Oil 184 Causse H. Estimation of Phenylhydrazine 95 Caustic Alkalies Use of in a powdered condition 28 Cavalli A. Detection of Alkalinity in potable Waters 52 Cayenne (Paprika) as a substitute for Alcohol 209 Cedar Oil of 16 Cedercreutz E. an17 Lunge G. Analysis of commercial Calciuin Cat hide and Cedrene 15 Cedrone 13 Cellerin A Estimation of the dry extract in Wine 232 Cellulose Heat value of 261 Cement Portland Detection and estimation of Calcium hydroxide in set 2 i 7 Cereals Calculation of the calories of combustion in Oxygen of calculated from Ceresin Refractive power of 97 Cerite earths Separation of Thorium from 164 Cerium Estimation of in presence of other rare earths 191 Reactions of 136 Separation of Thorium from 81 Chalcopyrite Determination of Copper in 333 Chaplin Right €Ion.W. H. and Russell T. W. Report of the Council of the Society of Public Analysts on the Sale of Food and Drugs Bill introduced into tlie House of Commons in 1897 by the 29 Chapman A. C. Composition of Chicory 229 J Glucose 127 Estimation of Tannins 36 Sewage effluents 205 Mobility of 292 - Volumetric determination of Antimony 135 wood Oil of 12 Acetylene 27 analytical data 260 --- -I - Curious Meat-preservative 30'3 Charcoal decolorizers Action of on Wines 232 Cheese Determination of Fat and U7ater in 75 Chemistry Practical Organic (Rideal) 2nd edition Itcricri* 307 Chestnut Bark Composition of 300 Chicle Gum 78 Chicory and variations in its composition 226 Childs Dr.- Subsoil Water and Typhoid Fever 15'; Chinese Wood Oil 113 Chloral Chloroform and Eroiiioforiii Reaction foi' 'i~ INDEX TO VOLUME XXIII. xi Chlorides and Bromides Separation of Bromine from a mixture of soluble 22 Chlorine Bromine and Iodine Separation and estimation of 164 Chloroform Bromoform and Chloral Reaction for 76 Chocolate Gelatin in Detection of 265 Cholesterin and Phytosterin Extraction of 294 7 ,from Fats 42 - Melting-points of 132 Chromiuni Colorimetric estimation of small amounts of 24H Chuard E. Products of the decomposition of Calciuiii carbide by water 168 Cinnamic Acid series Reactions of the Glucotannins of the 17 Cinnamon Methyl number of 320 Citral 16 Citric Acid Detection of small quantities of in presence of a large amount of Tar-- in Vegetable Juices Wines and Milk Detection of 161 Citron Oil of 13 16 Citronellol 16 Clauser R.and Ditz H. Analysis of Lysol Creolin and similar preparations 29s Clayton E. G. Butter eighteen years old 36 Clotted Cream Composition of 91 Clove Oil 16 Clover Hay Composition of and esperiiiients on 48 49 Clowes Dr. - appointed Emeritns Professor of Chemistry by I ;niversity College, Nottingham 56 Coal analysis of 195 Cobalt and Nickel Separation of with Potassium nitrite 248 Cod-liver Oil 317 Coffee New method of sophisticating 209 264 - Studies on the products obtained on roasting 264 -- Tannic Acid in Determination of 179 Coke Coal and Asphalt Sodium peroxide in the quantitative analysis of 19-5 Colophonium Methyl number of 319 Colophony 184 Combustion Organic Improvements in 242 - boat with partitions 23 -Concrete Violet 14 Condensed Milk Note on the volume concentration of 128 - -____ taric Acid 161 Coke and Asphalt Sodium peroxide in the quantitative analysis of 195 - in Oxygen of Cereals Calculation of the calories of calculated from analytical data 260 - Watered Milk Human Milk and Humanized Milk Determination of Fat in 6 Condenser New form of 119 Copaiba Balsam and Gurjun Balsam 9 Copaiva Balsam Methyl number of 319 - Oil 16 ( ’opal Examination of 254 -_ Methyl number of 319 Copper Determination of New volumetric method for the 3:32 Electrolytic separation of cadmium from 51 New volumetric method for determining 50 Physiological action of 266 ‘‘ pure for analysis,” 86 and Zinc separation of Lead from.22 xii INDEX TO VOLUME XXIII. Copper sulphide Solubility of in Sodium sulphide 81 Coriander seeds as an adulterant for Coffee 266 Cotton - Adulteration of Milk with Saccharine solutions 37 Cotton Oil 184 - - Iodine absorption of 241 - - Liquid Fatty Acids of 311 Cotton-seed and Sesame Oilcake Experiments on the effect on Butter of feeding, 255 - Oil 314 -- - Characteristic colour reaction of 131 - _- Detection of by means of Phytosterin 283 - Examination of 276 - -_ Halphen’s test for 114 - Iodine number of 288 -~ - in Edible Oils Detection of small quantities of 179 Crampton C A.Glucose in Butter 130 Cream Analysis of 91 ~- Clotted Composition of 91 Creolin Estimation of Phenol in 98 Creosotes and Guaiacols Reaction distinguishing between 99 Cresol Soluble Estimation of Phenol in 98 Cribb C. H. New form of Condenser 119 Crispo D. Estimation of free Sulphuric Acid in Superphosphates 193 Croton Oil 213 Crude Fibre in Food Stuffs New process for the determination of 47 Cumin Oil 16 Cuprous oxide Use of Alcohol for the reduction of in Sugar determinations 16 Cymene 15 - Sesame and Arachis Oils in Olive Oil Detection of 273 Lysol and similar preparations Analysis of 298 Daclin L. Detection of Santonin in Urine 45 Dammar Examination of 254 Methyl number of 320 De Benneville J. S. Note on the separation of Silicic and Tungstic Acids 24 De Negri G.Candle-nut Oil 241 De Raczkowski S. and Bordas F. Estimation of Glycerol in Wines 8 Deadly Nightshade leaves Methyl number of 320 Deering - Tung Oil 43 Deniges G. Detection of Citric Acid in Vegetable Juices Wine and Milk 161 I Denuclein 106 328 Desgrez A. Reaction for Chloroform Broinoform and Chloral 76 Devarda A, Determination of Fat and Water in Cheese 75 Dextrose Heat value of 260 Diabetic Urine Colorimetric estimation of Aceto-Acetic Acid in 235 Diacon. See Fonzes-Diacon Diamant J. Preparation of Sugar liquors for Polarimetry 16 Diaphragm New Electrolytic 56 Diastase Taka 108 Diastatic substances Simple and accurate method of testing 108 Dibdin W. J. Sewage effluents 206 - New reaction of Tertiary Alcohols 216 Voluinetric estimation of Casein in Milk 38 Notes on 325 -__ I-NDEX TO VOLUME XXIII.xiii Didymium Reactions of 136 Dieterich K. Characteristics of some scarce Resins 78 - ~ - _ - Some properties of pure and adulterated Wax 293 Dietze F. Examination of Rose Oil 12 Digitalin Identity of Digitoxin with 94 Digitoxin Identity of with Digitalin 94 Dihydroxystearic Acid contents of Liquid Fatty Acids 311 Dimethyl-amido-Antipyrine (Pyramidon) in Urine Detection of 323 Dimethyldiamidotolylphenazine hydrochloride as a test for Alkalinity in potable Disinfectants Estimation of Phenol in in presence of Soap 98 Ditz H. aid Clauser R. Analysis of Lysol Creolin and similar preparations 298 Donath E. Reduction of Sulphurous Acid to Sulphuretted Hydrogen 194 Dragon’s Blood Methyl number.of 319 Drugs and Food Analysis of Part I. Milk and Milk Products (Moor am.3 Pearmain), DRVGS AND FOODS ANALYSIS. XHSTRACTS. See FOODS AKD DRUGS ANALYSIS. Drugs Balsams Resins arid other Xethoxyl determination applied to the examina-Dubois H. W. and Miser C. T. Determination of insoluble Phosphorus in Iron Dupont J. and Guerlain -- Oil of Basil 103 Duprk Dr. A. Sewage ellfluents analysis and standards 203 Duyk M. Application of Xaumen6’s method to the examination of Essential Oils 15 Dyer Dr. B. Address to the Society of Public Analysts 58 Opticity of crystalline 94 Waters 52 Socotra 78 --__ Reuiew 224 ABSTRACTS tion of 318 ores 81 - Calibration of vessels 5 - Chicory and variations in its composition 226 -- Food Products Adulteration Bill 64 67 - Water-supply in relation to the Maidstone epidemic 151 -__ Sewage effluents analysis and standards 205 Earthnut Oil Iodine absorption of 241 Earths Contribution to our knowledge of the rare 135 Eckelt J.L. C. Specific gravity tables for Hydrofluoric Acid 193 Edible Oils Detection of small quantities of Cotton-seed Oil in 179 Egg Albumin Precipitation of 185 Ellectrolytic Diaphragm New 56 Elemi Methyl number of 319 Emulsions Estimation of Oil in 232 Ergot in Flour Detection of 39 Essential Oils Application of Ilaumenk’s method to the examination of 15 Ethanal Reactions of 231 Ether Nitrous Spirit of and Ainyl nitrite New method for the valuation of 210 Ethylene from Benzene Separation of in Gas 101 Ethylic Aldehyde Colour reaction of 131 Eucalyptol 15 Eugenol 15 Euphorbium Methyl number of 319 Enry J.a d Triollet J. Estimation of Uric Acid based on the insolubility of Extract Oak bark Composit’ion of 300 Ammonium urate 23 xiv INDEX TO VOLUME XXIII, Extraction of Liquids with immiscible solvents Apparatus for the 280 Extracts of Liquorice Composition of some conimercial powdered 75 Faber H. Convenient Filter-stand 112 Faeces Determination of Fat and Casein in 44 Fageot nnr7 Schlagdenhauffen Mm. Separation of Nickel and Cobalt with Potassium Fahrion W, Contributions to the analysis of Fat 183 Farnsteiner K. Separation of Unsaturated from Saturated Fatty Acids 285 nitrite 248 - Method of analysing oxidized Oils 275 - Use of Benzene in the determination of the Iodine numbers of Fats and of the liquid portion of Fatty Acids 288 - c ~ n d Karsch W.Contribution to the study of Butter 38 Fasal J. imcZ Fraenkel A, Estimation of Tin in Stannic salts 109 Fat Analysis of Contributions to the 183 - Beef 184 - Bone Technical analysis of 133 - Butter Examination of 276 - Cooking Iodine number of 288 - Goose Iodine number of 288 - Seal Liquid Fatty Acids of 185 - and Casein in Faeces Determination of 44 Water in Cheese Determination of 75 -- in Milk Gottlieb’s method for estimating 259 Watered Milk Human Milk Humanized llilk and Condensed Milk Deter-mination of 6 Fstet F. Note on the analysis of Bronze and Brass 18 Fats Analysis of Extraction of Cholesterin and Phytosterin 42 -- Melting-points of Cholesterin and Phytosterin 132 Bi-basic Fatty Acids resulting from the oxidation of Separation of 289 Butter and other Relation between the Specific Gravity and the Insoluble Yellow Azo Dye used for the artificial coloring of Delicate test for the detection the liquid portion of Fatty Acids Use of Benzene in the determination of Fatty Acids of 282 of a 93 - Rancidity of Cause of the 42 and Oils Fractional saponification of 181 290 the Iodine numbers of 288 Fatty Acids Bi-basic Separation of resulting from the oxidation of Fats 289 - Liquid Composition of 311 9 of Seal Fat 185 ______ ~ -.-- Volatile in Butter Estimation of 7 Unsaturated Estimation of 97 9 froin Saturated Separation of 285 ________ --- and Fats Use of Benzene in the determination of the Iodine numbers of - of Butter and other Fats Relation between the Specific Gravity and the the liquid portion of 288 Insoluble 282 Fay H.nizd Norris J. F. Iodoinetric estimation of Tellurium 249 Fehling’s solution Reducing action of Mineral Acids on 79 Fennel Oil 16 Fermentation Schizoinycetic ; Technical 31 ycology vol. i. (Lafar) Reviezu 308 Fertilizers Potash in Estimation of 53 Substance other than Sugar in Fruit juices capable of reducing 26 INDEX TO \-OLUME XXIII. xv Filter Asbestos Iniproved 112 flask New vacuum 305 - -papers Reducing action of 190 - -stand Convenient 112 Fir Oil 13 Flask Filter New vacuum SO5 Flour Ergot in Detection of 39 - Flap jack Heat value of 262 - Griddle cake Heat value of 362 - Palen Heat value of 262 - Pancake Heat I-alue of 262 - Sawdust in Detection of 262 Foerster O.Apparatus for the extraction of Liquids with iininiscible solvents 280 Fonzes-Diacon H. Reaction distinguishing between Creosotes and Guaiacols 99 Food and Drugs Analysis of Part I. Milk and Xilk Products (Moor N J Z ~ Pearmain), .Rez:icw 224 pastes and Semolina Composition of 178 substances Microscopical examination of 8 Salicylic Acid in Detection of 211 - Products Adulteration Bill 64 67 -_ - Stuffs New process for the determination of Crude Fibre in 47 Foods Breakfast and partially-prepared Heat value of 268 FOODS AND DIWGS -h.~r,YsIs- ABSTRACTS 6 37 75 93 129 161 174 309 229 259, Ford A. P. cmd Bregowsky I. M. Use of Hydrofluoric Acid in the determination of Formaldehyde Detection of 269 -_ Formic A4cid and Methyl L41cohol Estimation of small quantities of 41 Formalin Detection of 41 Formanek J.Electrolytic determination of Sugar 270 Formic Acid I~stiination of in presence of Acetic Acid and readily oxidizable Organic -- Formaldehyde and Methyl Alcohol Estimation of small quantities of 41 Foxglove leaves Methyl nuiiiber of 320 Praenkel A. Examination of Alloys containing Lead and Antimony 301 -- mid Fasal J. Estimation of Tin in Stannic salts 109 Prangois M. Examination of Theobromine 213 E'ritzsche P. Colorimetric estiiriation of the density of Chimney smoke 2 i 9 Proidevaux J. Detection of Annatto and other coloring agents in Milk 229 -- Determination of Fat in watered Milk Human Nilk Humanized Fructose Heat value of 260 Fruit juices Substance other than Sugar in capable of reducing Fehling's solution 263 Puchs F.CWZ Schiff F. Taluation of Calcium carbide by measurement of the Acetylene it evolves 25 Funnel Separating New 137 Furfural Reactions of 231 283 318 Manganese in Iron and ores 303 bodies 322 Milk and Condensed Milk 6 Galbanuiii Methyl number of 'ill) Gallic and Tannic Acids Remarks on the titration of 245 Gallotannic &hid Nethod of estimating by means of the Polarimeter 33 Gamboge Methyl number of 319 Garrigues W. E. Determination of Lead in Alloys 302 - New volunietric method for determining Copper 5 xvi INDEX TO VOLUME XXIII. Garrigues W. E. Separation of Lead froin Copper and Zinc ; the determination of Lead in presence of Tin and of Zinc in Bronze etc. 220 Gas Separation of Ethylene from Benzene in 101 Geisler J.F. Delicate test for the detection of a Yellow Azo Dye used for the artificial coloring of Fats etc. 93 Gelatin in Chocolate Detection of 265 Gem Breakfast Heat value of 262 Genth F. A. Detection of Salicylic Acid in Comestibles 211 Geraniol 15 Geranium Oil 12 16 104 Gerard E. Chemical examination of Saliva 79 Germea Heat value of 262 Girard A. and Lindet - Determination of lllalic Acid in Grape-juice 263 Gladding T. S. Gravimetric method of estimating Phosphoric Acid as ammoniuin phosphomolybdate 83 Glanzwachs Refractive power of 97 Glaser C. Behaviour of Thoria with Oxalic Acid and Ammonium oxalate and - Sodiuin peroxide in the quantitative analysis of Coal Coke and estimation of Thoria 20 Asphalt 195 Glass Soluble Mobility of 293 - stopcocks Lubricants for 335 Glucose Detection of by means of Litmus 236 in Butter 130 Glucosyldihydroxycinnamic Acid 17 Glucotannins of the Cinnarnic Acid series Reactions of the 17 Glue Testing varieties of 187 Gluten Cooked Heat value of 262 - Whole-Wheat Heat value of 262 butter wafers Heat value of 262 Glycerin Mobility of 292 Glycerol in Wines Estimation of 8 Glycero-phosphates Acid 233 - analysis of 45 Glycogen in Meat Extracts Estimation of 284 Glycyrrhizin in Liquorice mass Determination of 94 Gockel H.Apparatus for determining the Solubility of substances in boiling - n?td Trillich IT. Determination of Tannic Acid in Coffee 179 Gold Volumetric estimation of 49 assay accuracy of 277 Goose Fat Iodine number of 288 Gordin H.&I. n12d Prescott A. B. Volumetric estimation of certain Alkaloids as higher periodides 324 Goske A. Improved Asbestos Filter 112 Gottlieb's method for estimating Fat in Milk 259 Grains of Paradise Oil of 12 Granula Heat value of 262 Grape juice Determination of Malic Acid in 263 Grass Hay Composition of and experiments on 48 49 Green Anise Oil 16 Gregor G. Determination of Methoxyl 297 liquids 53 - Methoxyl deterinination applied to the examination of Resins Balsams, and other Drugs 31 INDEX TO VOLUME XXIII. xvii Grinberg S. and Haber F. Analysis of Coal 195 Guaiacols and Creosotes Reaction distinguishing between 99 Guaiacum Methyl number of 319 ___-_. in lacrymis 78 Guarana Methyl number of 320 Guerin G.Presence of an Alkaloidal principle in natural Wines 180 Guerlain - and Dupont J. Oil of Basil 103 Gum Ammoniacum Methyl number of 319 - Benzoin Methyl number of 319 Oil 1.3 L4rabic Mobility of aqueous solution of 293 Chicle 78 Euphorbium Methyl number of 319 Mastic Methyl number of 319 Gurjun Balsam Methyl number of 319 _ _ _ ~ - - and Copaiba Balsam 9 ~- Oil 16 Haber F. and Grinberg S. Analysis of Coal 195 - -_- L. Contribution to our knowledge of the rare Earths 135 Haensel H. ni2d Schimmel and Co. Properties of some Essential Oils 12 Halogens in Organic compounds Detection of 99 Ealphen G. Characteristic Reaction of Cotton-seed Oil 131 .-- Coagulation of Albumin 323 Halphen’s test for Cotton-seed Oil 114 Hanausek T. F. Adulteration of Pimento 162 - - __ Black Pepper from Mangalore 129 - New method of sophisticating Coffee 264 Pepper adulterant 266 Hanbury Right Hon.- Status of Somerset House respecting polluted Water and Hancock D. and Phillips W. B. Commercial analysis of Bauxite 166 Hanus J. Estimation of various Sulphides by titration with Permanganate 250 -- ~- Volumetric estimation of Antimony 49 Harbeck E. and Lunge G. Separation of Ethylene from Benzene in Gas 101 Harrington mid Adriance Mm. Effect on Butter of feeding Cotton-seed and Sesame Haselhoff E. Determination of Oil of Mustard 162 Hauffe >I. Estimation of Iron with Permanganate in presence of Hydrochloric Acid 19 Havens F. S. Separation of Beryllium from Aluminium 109 Hay Clover Composition of and experiments on 48 49 Grass Composition of and experiments on 48 49 Meadow Composition of and experiments on 48 Hebebrand A Microscopical examination of Food substances 8 Hefelmann R.Adulteration of Vanillin in Switzerland 266 Hehner O. Estimation of Tannins 35 ~- .- Japanese Wood Oil 116 ______._. Salicylic Acid in Jam 127 ~- _- Water-supply in relation to the Maidstone epidemic 157 and Mitchell C. A. Contribution to the chemistry of drying Oils; with Heintze and Aderhold Mm. Substances other than Sugar in Fruit juices capable of local authorities 140 Oilcake 257 Faulty calibration of apparatus 5 a method for the examination of Linseed Oil 310 reducing Fehling’s solution 26 xviii INDEX TO VOLUME XXIII. Heliotropin 14 Hemlock Bark Composition of 300 -- Oil 13 Hemp Oil Liquid Fatty Acids of 311 Hempel W.Use of metallic Sodium Magnesium and Aluminium in Blowpipe Henriques R. Fractional saponification of Oils and Fats 181 290 Hertz J. and Lange A. Analysis of commercial liquid Ammonia 22 Herzig J. C i w 7 Meyer H. Contribution to our knowledge of Pilocarpidine 267 Hilger A, i i i d Natterman H. Detection of Phosphorus in Toxicological work 39 Hillebrand W. F. Colorimetric estimation of small amounts of Chromium 248 analysis 109 Volumetric determination of Vanadium in the presence of small Hintz E. c(iii7 Weber H. Separation of Thorium from Cerium 81 Hofmann K. A, aid Kiispert F. Volumetric and gas-volumetric method for the Holde D. and Allen L. Quantitative estimation of Paraffin in Petroleum and Hollard A, Solubility of Copper sulphide in Sodium sulphide 81 Hopfgartner K.Contributions to our knowledge of the Alkaloids of Macleya cordata, Hops Quantitative estimation of the Bitter principles in 331 Hough G. J. Aluminium used as an Electrode 303 Hiibl’s method of Iodine absorption Reactions in 238 Hugounenq L. Supposed decolorization of Red Wine by means of Potassium Human Milk Humanized Milk Watered Milk and Condensed Milk Determination Hydrazine and Hydroxylamine Volumetric and gas-volumetric method for the Hydrofluoric Acid Specific gravity tables for 193 solutions Determination of the strength of 165 Hydrogen apparatus Simple 55 Hydroxylamine and Hydrasine Volumetric and gas-volumetric niethod for the amounts of Chromium 249 determination of Hydroxylamine and Hydrazine 95 Lignite-Tar distillates 236 ‘267 permanganate 180 of Fat in 6 determination of 95 determination of 95 Imperial Granum Heat value of 262 Indigo-Carmine Action of Micro-organisms of Milk on 6 INORGANIC ANALYSIS ABSTRACTS 11 49 81 109,135,163,190,220,24ci 277,300,332 Institute of Chemistry 71 Iodine absorption Hubl’s method of Reactions in 238 ____ -_ and Antipyrine Deterinination of 93 - numbers of Fats and of the liquid portion of Fatty Acids Use of Benzene in Iodoform Estimation of 233 Ionone 14 Ipecacuanha root Methyl number of 320 Iron Estimation of with Yermanganats in presence of Hydrochloric Acid 19 - Annual Dinner of the 129 - of Oils New method of determining the 240 Bromine and Chlorine Separation and estimation of 164 the determination of the 288 __ 9 metallic in Iron reduced by Hydrogen 135 Nickel in the presence of 302 7 ___ and Alumina in Phosphates Estimation of 2 INDEX TO VOLUME XXIII.xix Iron and ores Manganese in Use of Hydrofluoric Acid in the determination of 303 from Manganese Separation of 221 ores Determination of insoluble Phosphorus in 81 Isocedrol 13 Isolinoleic and Linusic Acids contents of Liquid Fatty Acids 311 Isolinolenic Acid Derivatives of 310 Istrati C. New reactions for the detection of Aldehydes in Alcohols 230 Jaeckle H. Studies on the products obtained on roasting coffee 264 Jalap Resin Methyl number of 319 Jam Salicylic Acid in 127 Japan Wax Refractive power of 97 Japanese Wood Oil (Tung Oil) 43 113 Javillier - Croton Oil 213 Jaworowsky A.Detection of Turmeric in powdered Rhubarb 10 Jean F. Acidimetric or Alkalimetric determinations in highly-coloured substances 51 Analysis of crude Sodium sulphido 110 ~- Detection of Carbon monoxide in confined Air 324 Estimation of Alumina and Iron in Phosphates 20 Arachis in Oil-mixtures 275 _______-~- Remarks on the estimation of Tannin and on the titration of Tannic and Jenkins J. H. B. Japanese Wood Oil 113 Jervis H. Reducing action of Filter-papers 190 Jolles A. Detection of Pyrainidon (Dimethyl-amido-sntipyrine) in Urine 323 -____ Very sensitive tsst for Bromine in Urine 332 Gallic Acids 245 and Neurath F. Colorimetric method of determining Silica in Water 191 Determination of very small quantities of Phosphoric Acid h34 Jorissen A. Detection of Formalin 41 Joulin - Bordas F.and Raezkowski - Estimation of Succinic Acid in the Jovitschitsch U. Z. Reducing action of Mineral Acids on Fehling’s Solution 79 Julhiard A. M. Detection of Glucose by means of Litmus 236 Kaeppel F. Electrolytic estimation of Manganese and the separation of Iron there-Kaffee Brod Heat value of 262 Kapff S. Estimation of semi-woollen Textile Fabrics 234 Karsch W. a d Farnsteiner K. Contribution to the Study of Butter 38 Kawri Examination of 254 Kearley H. E. Food Products Adulteration Bill 68 Kebler L. F. Copaiba Balsam and Gurjun Balsam 9 Keller C. C. Estimation of Nicotine in Tobacco 235 Kellermann - Paprika (Cayene) as a substitute for Alcohol 209 Kinzey C. O. Composition of Borne commercial powdered Extracts of Liquorice 75 Kippenberger C.Micro-chemical identification of Spermatic Fluid stains 320 Kissling R. Determination of the solidification point of commercial Paraffin 181 - Testing varieties of Glue 187 Kjeldahl Sugar estimation according to 271 ~ - _ process Sugar estiniation by the 297 Kjeldahl’s method Determination of Nitrogen by New apparatus for the 280 Klein O. Characteristics of Olive-kernel Oil 284 presence of Tartaric and Lactic Acids 236 from 221 and its modifications 24 xx INDEX TO VOLUME xxm. Knorre. See Von Knorre Konig J. New process for the determination of Crude Fibre in Food Stuffs 47 Krause. See Kunz-Krause Kreis H. and Wolf O. Extraction of Cholesterin and Phytosterin 294 Krug W. H. ni2d Wiley H. W. Comparison of the standard methods for the estimation of Starch 218 ___ 7 - - .~ Solubility of Pentosans in the reagents employed in the estimation of Starch 217 Kubli N. Detection of normal carbonate in bicarbonate of Soda 304 Kunz-Krause H. Reactions of the Glucotannins of the Cinnainic Acid series 17 Kiispert F. and Hofmann K. A. Volumetric and Gas-volumetric method for the determination of Hydroxylamine and Hydrazine 95 La Wall C. H. cind Pursel R. C. Oil of Sassafras 212 Lactose Heat value of 260 Lactucarium Methyl number of 320 Lafar Dr. F. Technical Mycology the utilization of Micro-organisms in the Arts Lancashire River [Calder] Typical north-east 117 Landsberger W. New Process for determining Molecular weights by the boiling-point Lange A. nizd Hertz J. Analysis of commercial liquid Ammonia 22 Lanthanum Reactions of 136 Lard 184 -___ Iodine number of 288 Lasne H.Determination of Phosphoric Acid as Magnesium pyrophosphate 83 Laudanum Methyl number of 319 Lavender Oil 16 - Spike 16 Le Roy G. A. Commercial analysis of Sulphur chloride 27 __- Detection of Sawdust in Flour 262 Lead and Antimony Examination of Alloys containing 301 - - carbonate Use of in analysis 103 ~ -_ from Copper and Zinc Separation of 220 __ -_ in Alloys Determination of 302 and Manufactures vol. i. Schizomycetic Fermentation Rewiero 308 method 219 -I Mobility of 293 its ores Estimation of 300 Lead ores Determination of 18 ~- presence of Tin Determination of 220 Water Determination of 190 -- ores Determination of Lead in 18 peroxide Volumetric estimation of by ineans of Arsenious Acid 301 Lebbin - Estimation of Glycogen in Meat Extracts 284 Lecithin Reaption of with Alloxan 294 Legman H.Note on the tests for distinguishing boiled from unboiled Milk 85 ~~ - -Beam Bottles Note on the graduation of 3 LEGAL 168 Lemon juice Composition of 178 __-_ Syrups Analysis of 176 Leonard N. Relation between the Specific Gravity and the Insoluble Fatty Acids of and Simith H. M. Note on the examination of Liniment of Camphor 281 Levy A. and Marboutin F. Deterinination of Oxygen dissolved in Water 192 Leys A. Detection of Annatto in Milk 174 230 Butter and other Fats 28 INDEX TO VOLUIIE XXIII. xxi Leys A. Detection of traces of Alkaline Carbonates in the presence of Bicarbonates -- Estimation of Formic Acid in presence of Acetic Acid and readily oxidizable Liebrich A.Determination of Lead in Water 190 Lignite Tar distillates and Petroleum Quantitative estimation of Paraffin in 236 Limonene 15 Linalool 15 Lindet - ciizcl Girard A. Determination of Malic Acid in Grape juice 263 Liniment of Camphor Note on the Examination of 281 Linolenic Acid Derivatives of 310 Linolic Acid Derivatives of 310 Linseed Composition of and experiments on 48 49 -_- Oil 314 315 -9 number of 288 I___-_ Liquid Fatty Acids of 311 -- Method for the examination of 310 - - Proportion of Oxygen in both before and after oxidation 253 Lintner C. J. Quantitative estimation of the Bitter principles in Hops 331 Linusic and Isolinoleic Acids contents of Liquid Fatty Acids 311 Lippert - Tung Oil 44 Liquidambar Styrax Methyl number of 319 Liquids Apparatus for the extraction of with immiscible solvents 280 Liquorice Extracts of Composition of some commercial powdered 75 -_ mass Analysis of 94 Liver Oil Iodine absorption of 241 Mobility of 292 Ljamin N.N. Detection and estimation of Calcium hydroxide in set Portland Ljubarsky E. Liquid Fatty Acids of Seal Fat 185 Loesner H. Testing Oil Paints 77 Loevy J. Accuracy of Gold assay 277 Lubricants for glass stop-cocks 335 Lunge G. Analysis of Sodium bicarbonate 21 lene 27 or Borax 51 Differentiation of Alkali Bicarbonates and Carbonates in mixtures 164 Organic bodies 322 - Iodine absorption of 241 -I Cement 277 - cciztl Cedercreutz 13. Analysis of corr?mercial Calcium carbide and Acety-- - Harbeck H.Separation of FXhylene from Benzene in Gas 101 - - Millberg C. Separation of crystallized Silica (Quartz) from the amorphous variety 84 Lupulin Methyl number of 320 Lysol Estimation of Phenol in 98 - Creolin and similar preparations Analysis of 298 Macaroni Composition of 179 Macleya cordata Contributions to our Knowledge of the Alkaloids of 267 Nacleyine 267 Magnesium and Calcium Bicarbonates of Solubility of the 251 Maidstone Water sources in 137 Maize Oil Heat value of 261 - Sodium and Aluminium Use of metallic in Blowpipe analysis 109 - epidemic Water-supply in relation to the 142 - Iodine absorption of 24 xxii 1NI)EX TO VOLUhIE SSIII. Malachite Determination of Copper in 333 Nalic Acid in Grape juice Determination of 263 Nallet J.W. Analytical methods of distinguishing the Nitrogen of Proteids froiii Nalosse nizd Battcndier Nm. Retarnine a new .Ilkaloid 46 Malt Food I?. F. V, Heat value of 262 Maltose Heat value of 260 Manganese Electrolytic determination of and the separation of Iron therefrom 221 ~- -_- in Iron and ores Use of Hydrofluoric Acid in the determination of 303 ~ ~ _ _ peroxide Apparatus for the valuation of 111 Marboutin F. ccrttl Levy A. 1)eterinination of Oxygeu dissolved in Water 192 Margarine Compulsory addition of Sesame Oil to 7 Marmalade Analysis of 123 Martz F. Colorimetric estimation of ,\ceto-*hetic Acid in Diabetic Urine 235 Marvel of Peru Oil of 14 Mastic Gum Methyl number of 319 Matdtannic Acid 17 RIaumenk’s method Application of to the examination of Essential Oils 15 McGill A, Note on the volume concentration of Condensed Milk 128 lleade R.K. Determination of Lead in Tlead ores 18 ___- - New volumetric method for the determinatiw of Copper 332 Meadow Hay Composition of and experiments on 4H Measuring apparatus Some improved 222 Meat Extracts Estimation of Glycogen in 284 - preservative Curious 309 Mecke P. Strychnine-like 4Alkaloid found in a corpse 234 iMeeker G. H. Determination of Silica in Blast Furnace Slag 24 Meillhe G. Estiiiiation of Iodoform 233 9 Urea 219 Mellor -\. Analysis of liquorice mass 94 Menthol 15 ~- in Oil of Pepperinint Estimation of 14 Menthone 16 Nercury -4pparatus for the delivery of sinall quantities of for Nitrogen determina-~ __ and Bismuth Separation of 246 Metals of the Iron Chromium etc.group Qualitative Separation of the and of the Methanal Reactions of 231 Methoxyl Determination of 297 ~- determination applied to the examination of Balsams Resins and other Mayer H. nizd Herzig J. Contribution to our knowledge of Pilocarpidine 267 ___- - R. Apparatus for the delivery of small quantities of Nercury for Nitrogen Micro-organisms CT tilization of in the Arts and Manufactures ; Technical Mycology, Milk Adulteration of with Saccharose solutions 37 - Annatto and other colouring agants in Detection of 229 that of hmides 328 - I’ecoul A. Estiination of Sulphuric .bid as Ammonium Sulphate, 23 - and Butter Detection of Sesame Oil in 39 - _ _ I ~ tions 252 rare Earths 246 drugs 318 determinations 252 Bunsen Burner with screw-cock 222 vol.i. Schizomycetic Fermentation (Lafar) Review 308 of Milk Action of on Indigo-Carmine INDEX TO VOLUME SXIII. isiii Milk Annatto in Detection of 174 230 Asses’ Coniposition of 38 Boiled froni unboiled Note on the tests for distinguishing 83 Casein in Volumetric determination of 38 Condensed Note on the volume concentration of 128 ___ 7 ~ - Watered Milk Human Milk and Humanized Milk Determination - ? - separated Sale of for Condensed skimmed Nilk-Petchley 1’. of Fat in G Taylor 168 Fat in .$dam’s reagent for estimating 229 - - Gottlieb’s method for estimating 259 ___ Human Huinanized Milk Watered Milk and Condensed Milk Determination -- Alicro-organisms of Action of on Indigo-Carmine 6 - Saffron in Detection of 229 of Fat in 6 Orange 111.Poirier in Detection of 229 Turmeric in Detection of 229 Water in Detection of added 175 - and Milk products Analysis of Food and Drugs Part I. (lloor c u d Pearmain), -__- Composition of 89 - Vegetable juices and Wine Detection of Citric Acid in 161 Milks Calculation of d L added water ” in adulterated 169 Millberg C. and Lunge G. Separation of crystallized Silica (Quartz) froiii the Miller A, Detection of Ergot in Flour 39 Mineral Acids Reducing action of on Fehling’s solution 79 -_ Oil Mobility of 292 Mint Oil 16 Mintrop W. nm7 Raniin E. Effect on Butter of feeding Cotton-seed and Sesaiiie MISCELLANEOUS 56 137 Mitchell C. X. nizd Hehner O. Contribution to the chemistry of Drying Oils ; with Mixer C. T. nitd Dubois H.W. Determination of insoluble phosphorus in iron Mjiien A. Cause of the Eancidity of Fats 42 Molecular weights New process for determining by the boiling-point method 219 Molybdenum in Molybdenum glance Determination of technically available 332 Moor C. G. Sewage analysis and standards of purity for effluents 198 Rcciew 224 -scale Improved 2 amorphous variety 84 Oilcake 257 a method for the examination of Linseed Oil 310 ores 81 - ui~d Pearmain T. H. Analysis of Food and Drugs. Milk Products Reuiew 224 ____- Applied Bacteriology 2nd edition Review 224 Part I. Milk and -Moore C. C. Determination of Potash without the previous removal of Iron, Morphine Volunietric estimation of as periodide 324 Morpurgo G. Determination of ash in crude Sugars and Saccharine solutions 189 - - Use of Lead carbonate in analysis 103 Hurmann E.Combustion boat with partitions 28 Mustard Oil of Determination of 162 -husk Oil 317 ~Iycology Technical vol. i. Schizomycetic Fermentation (Lafar) Ilcciezo 308 Nyristic Acid 15 Calcium etc. 27 xxiv INDEX TO VOLUME XSIII. Myrrh Bisabol 78 Herabol 78 ~ - - Methyl number of,1319 Oil of 13 Natterinan H. nizd Hilger A, Detection of Phosphorus in Toxicological work 39 Negri. See De Negri Neroli Oil 16 Neumann B. Estimation of Nickel in the presence of Iron 302 Neurath F. nitd Jolles A. Colorimetric method of determining Silica in Water 1‘31 Determination of very small quantities of Phosphoric Acid 334 Newlands J. A. R. Death of 225 Nickel a?zd Cobalt Separation of with Potassium nitrite 24H Nicloux - Estimation of small quantities of Methyl Alcohol Formaldehyde and Nicotine in Tobacco Estimation of 235 Nitrates Influence of on the determination of Xitrogen in Urine by Kjeldahl’s Nitric Acid Volumetric estimation of 304 Nitrogen Kjeldahl’s inethod €or estimating and its modifications 243 in the presence of Iron Estimation of 302 Formic Acid 41 method 80 New apparatus for the determination of by Kjeldahl’s method 280 and Sulphur in Organic bodies Detection of by means of Phloroglucinol determinations Apparatus for the delivery of sinall quantities of Mercury -_ in Urine Influence of Nitrates on the deterniination of by Kjeldahl’s of Proteids Analytical methods of distinguishing the from that of Amides, Nitrophenol derivatives Voluinetric determination of 299 Nitrous Acid and other substances oxidizable by Hydrogen peroxide New gas-and Vanillin 244 for 253 method 85 328 volumetric method for the determination of 194 Ether Spirit of and Amy1 nitrate New method for the valuation of 210 Norris J.F. aitd Fay H. Iodometric estimation of Tellurium 249 Nothomb M, L4pparatus for the valuation of Manganese peroxide 111 Nut Oil Liquid Fatty Acids of 311 O’Shaughnessy F. 12. Typical North-East Lancashire River [Calder] 117 Oak-bark Extract Composition of 300 Oatmeal H. O. Heat value of 262 Oats Composition of 261 - Starch in Determination of 218 OI~TVAIIY NOTICES Newlands J. A. R. 2% Perkins F. P. 196 Playfair Right Hon. Lord 141 Oil Almond 314 - Anise Green 16 - Arachis in Oil-mixtures Estimation of 275 -- Bagasses 284 - Camphorated 281 - Candle-nut 241 Heat value of 26 INDEX TO VOLUME XXIII.xxv Oil Canella 16 - Caraway 16 - Castor 184 -_- - Mobility of 292 - Clove 16 -- Cod-liver 317 - Copaiva 16 - Cotton 184 - 7- Iodine absorption of 241 - ___ Liquid Fatty Acids of 311 - Cotton-seed 314 - - - ~ Characteristic colour reaction of 131 -- - Examination of 276 - -- Halphen’s test for 114 - - Iodine number of 288 - -_ in Edible Oils Detection of small quantities of 179 -- Croton 213 - Cumin 16 - Earthnut Iodine absorption of 241 - Fennel 16 -- Fir 13 -- Geranium 12 16 104 - Guaiacum 13 -- Gurjun 16 -- Hemlock 13 - Lavender 16 - Spike 16 -- Linseed 314 315 Detection of by means oE Phytosteriii 283 - Hemp Liquid Fatty ilcids of 311 ~- Iodine absorption of 241 I 7 number of 288 _- - Liquid Fatty Acids of 311 _- - Method for the examination of 310 - Liver Iodine absorptivn of 241 - Maize Heat value of 261 - Mint 1 G -- Neroli 16 - Olive 184 __ -____.___ _- 7 ~- Proportion of Oxygen in both before and after oxidation 263 Xobility of 292 _- --_ Iodine absorption of 241 __ -- Mustard-husk 317 - Nut Liquid Fatty Acids of 311 - Detection of Cotton Sesaine and Arachis Oils in 273 9 Douro 77 9 Examination of 276 9 -kernel Characteristics of 281 9 Composition of 253 -_ - --- Palm 184 - Poppy 314 - -- ? Iodine absorption of 241 -_ Liquid Fatty Acids of 311 - Pumpkin-seed and its adulterants 31 xxvi INDEX TO VOLURTE SSIII.Oil Rape 31'7 f iodine absorption of 241 - ____ 9 Mobility of 292 ? -seed 184 - -- --- Rose 16 - Bye Heat value of 261 - Santal 16 9 Examination of 12 104 - -- Sesame Compulsory addition of to Margarine 7 Iodine absorption of 241 in Butter and Margarine Detection of 39 - _____ 7 7 number of 288 - _____ -__ - ~-- Shark 317 - Spruce 13 -- Sunflower Iodine absorption of 241 - Thyme Red 16 -- Tung 43 113 -- Wheat Heat value of 261 -- Wood Chinese 113 - cakes Cotton-seed and Sesame Experiments on the effect 011 Butter of feediug, -- in Emulsions Estimation of 232 - of Aniseed 12 16 - Basil 103 - Bay 12 - Bergamot 13 - Bitter Almonds 16 ~- Cade 268 ~- Cananga 12 - Cedar 16 -- - -wood 12 - __ Citron 13 16 ~- Marvel of Peru 14 __- nlt~stard Determination of I N Myrrh 13 -.Orange 13 - Peppermint Estimation of Menthol in 11 ~- Petit-grain 14 16 - Rosemary 14 - Sassafras 212 - Vetiver 14 - Winter-green 212 - Xanthorrhoea 14 - Paints Testing 77 Oils Cotton Sesame and Arachis in Olive Oil Detection of 273 ? Japanese 43 113 -- -255 mixtures Estimation of Arachis in 275 Cardamons 12 Grains of Paradise 12 Portugal Orange 16 Sandal-wood 14 Drying Contribution to the Cheinistry of ; with a method for the examination of Linseed Oil 310 - - Edible Detection of small quantities of Cotton-seed Oil in 17 INDEX TO VOLUME XXIII. xxvii Oils Essential Application of Maunienrlt’s method to the examination of 15 - Iodine absorption of New method of Determining the 240 -- Lubricating power of Determination of the 290 ____ and Fats Fractional saponification of 181 290 Oleic Acid Composition of 287 - Derivatives of 310 Olibanum Methyl number of 319 Olive-kernel Oil Characteristics of 284 ____ Oil 184 ~- Cotton Sesame and Srachis Oils in Detection of 273 -- Douro 77 ~- Examination of 276 Onfroy P.Detection of Gelatin in Chocolate 265 Opium Methyl number of 320 Orange Oil of 13 - I11 Poirier in Milk Detection of 229 Organic Analysis Commercial (Allen) 2nd edition ILeviezc 3% ORGANIC ANALYSIS. Organic bodies Carbon and Oxygen in Estimation of by moist combustion 99 -_ Chemistry Practical (Rideal) 2nd edition Eeviczc 307 -_ combustion Improvements in 242 - compounds Detection of Halogens in 99 ______ matter containing Ammoniacal Nitrogen and Ammonia Delicate t,est for 46 Orlow N.Reaction of Lecithin with Alloxan 294 Oven Drying for maintaining constant temperatures 55 Ox-tallow Examination of 276 Oxygen and Carbon in Organic bodies Estimation of by moist combustion Ir!) - dissolved in Water Determination of 52 192 ___.- present in Linseed-Oil Proportion of both before and after oxidation 253 Paints Testing Oil 77 Palm Oil 184 Paprika (Cayenne) as a substitute for Alcohol 209 Para-diazo-nitraniline as a delicate test for Ammonia and Organic iiiatter containing Ammoniacal Nitrogen 46 Paraffin Liquid Mobility of 292 ____- Refractive power of 9‘7 Paris G. Utilization of Cacao-husks 265 PAtes d’ Italie Coinposition of 179 Pauli H. am7 Pincussohn L.New electrolytic Diaphragm 56 Pea Straw Coinposition of and experiments on 48 49 Pearmain T. H, ant? l\Toor C. G. Analysis of Food and Drugs Part I. Milk and O x i d i d Method of analysing 275 Iodine absorption of 241 8 Portugal 16 ~ -_-ABSTRACTS 11 41 77 95 131 181 216 234 269 284. 321 - Sulphur and Nitrogen in Detection of by means of Phloroglucinol and Vanillin 244 - in water Method for the differentiation of 271 - Titration of Phosphoric Acid with Uranium 334 Solidification point of commercial Determination of the. 1131 Milk Products Eewiezii 224 -___-- Applied Bacteriology 2nd edition Kerieir 224 Pecoul A. nnd Marboutin I?. Estimation of Sulphuric Acid and -4niruonium Sulphttte 2 xxviii INDEX TO VOLUME SXIII. Pellet H, Estimation of Phosphoric Acid as Phosphomolybdic anhydride 25 -- Method of preparing pure Sugar 245 Pental Amylic Alcohol 216 Pentosans Heat value of 260 -- Solubility of in the reagents employed in the estimation of Starch 217 Pepper Black from Mangalore 129 - adulterant New 266 Peppermint Oil of Estimation of Menthol in 14 Peptone 106 328 Perkins F.P. Death of 196 Peru Balsam of Methyl number of 319 Peruvian Bark Gray and Red Methyl number of 320 Petchley v. Taylor Condensed separated Milk case 168 Petersen J. Volumetric estimation of Gold 49 Petit A. Opticity of crystalline Digitalin 94 Petit-grain Oil of 14 16 Petroleum and Lignite-Tar distillates Quantitative estimation of Paraffin in 336 Phelps J. K. Estimation of Carbon and Oxygen in Organic bodies by moist coin-Phenol in Disinfectants Estiniation of in presence of Soap 98 Phenols in Urine Determination of 45 Phenylhydraaine Colour reaction of 131 Estimation of 95 Phillips F.C. Lubricants for Glass stop-cocks 335 - W. B. and Hancock D. Commercial analysis of Bauxite 166 Phosphate meal Thomas Determination of citrate-soluble Phosphoric Acid in 83 Phosphates Estimation of Iron and Alumina in 20 Phosphoric Acid Determination of as Magnesium pyrophosphate 83 bustion 99 Y Wagner’s method for the determination of citrate-soluble --Phosphoric Acid in 82 - citrate soluble in Thomas Phosphate meal 82 -~ -7 - Wagner’s method for the in very small quantities of 334 Thomas Phosphate meal 82 Estimation of as Phosphomolybdic anhydride 25 Titration of with Uranium 334 9 ~-- Gravimetric method of estimating as Ammonium phosphomolyb-date 83 Phosphorus Detection of in Toxicological work 39 - in Iron ores Determination of insoluble 81 Phytosterin Detection of Cotton-seed Oil by means of 283 - and Cholesterin Extraction of 294 7 from Fats 42 -_____ - Melting-points of 132 Pimento Adulteration of 162 Pincussohn L.and Pauli H. New Electrolytic Diaphragm 56 Pine Resin Methyl number of 319 Pinene 15 Pipette New measuring 55 111 with automatic adjustment 279 Plasters Belladonna Assay of 214 Platinum Precipitation of from its solutions 247 Playfair Right Hon. Lord Death of 14 Safety with caoutchouc tube attachment 22 INDEX TO VOLUME XXIII. xxix Poda H. Pumpkin-seed Oil and its adulterants 318 Polarimeter Method of estimating Gallotannic Acid by means of the 33 Polarimetry Preparation of Sugar liquors for 16 PooIe H.Determination of Fat and Casein in Faxes 44 Poppy Oil 314 - Composition of 253 Portland Cement Detection and estimation of Calcium hydroxide in set 277 Portugal Orange Oil 16 Posetto G. Qualitative separation of the metals of the Iron Chromium etc. group, Potash Determination of without the previous removal of Iron Calcium etc. 278 Potato Tapioca French Composition of 179 Prescott A. B. and Gordin H. M. Volumetric estimation of certain -4Ikaloids as Yreservative Curious Meat 309 Iodine absorption of 241 Liquid Fatty Acids of 311 and of the rare Earths 246 in Fertilizerg Estimation of 53 higher periodides 324 PROCEEDINGS OF THE SOCIETY O F PUBLIC ANALYSTS.&?C SOCIETY OF 1’UHLIC ANALYSTS PROCEEDINGS OF THE Propeptone 106 328 Proteids Classification of 106 ~~ Nitrogen of Analytical methods of distinguishing the froni that of Amides 328 ~- Precipitation of 104 185 ~- Quantitative estimation of 326 Protopine 267 Pumpkin-seed Oil and its adulterants 318 Pursel R. C. and La Wall C. H. Oil of Sassafras 212 Pyramidon (Dimethyl-amido-antipyrine) in Urine Detection of 323 Pyruvic Acid Two colour reactions for 189 Qualitative Analysis Short Course of Inorganic for Engineering Students (Wells), Review 306 Quartz Separation of from amorphous Silica 84 Quebrach Wood Composition of 300 - Chemical Analysis Laboratory Guide in (Wells) Review 306 Raczkowski. See De Raczkowski Raezkowski - Bordas F.and Joulin - Estimation of Succinic Acid in the Raikow P. N. Detection of Halogens in Organic compounds 99 Phloroglucinol and Vanillin 244 presence of Tartaric and Lactic Acids 236 - Sulphur and Nitrogen in Organic bodies by means of --. Examination of Rose Oil. 104 Ramm E. a d Mintrop W. Effect on Butter of feeding Cotton-seed and Sesame Oilcake 257 Rancidity of Fats Cause of the 42 Rape Oil 317 -- Iodine absorption of 241 -- Mobility of 292 Raumer. See Von Raunier Red Tolylene as a test for Alkalinity in potable Waters 53 -_ Thyme Oil 16 -seed Oil 18 xxx INDEX TO VOLUME XXIII. Refractometer Examination of Wax with the 96 Reichard C. Volumetric estimation of Lead peroxide by means of Arsenious Acid 301 Reichert-Meissl number of Butter -4pparatus for the determination of fhe 305 Resin Copal Examination of 254 ___ Dammar Exaininatiun of 254 ___ Elemi Methyl number of 319 ~- Guaiacum Methyl number of 319 - Jalap Methyl number of 319 Kauri Examination of 254 Pine Methyl number of 319 - Sandarach Methyl number of 319 Resins Characteristics of some scarce 78 -_ Note on certain 254 -_- Balsams and other Drugs Methoxyl determination applied to the Exami-Retainine a new Alkaloid 46 Reuter M.aizt-7 Treadwell F. P. Solubility of the bicarbonates of Calcium and Revis C. and Wood-Smith R. P. Method of estimating Gallotannic Acid by means Rhubarb Detection of Turmeric in powdered 10 -- Methyl number of 320 Rice Semolina Composition of 179 Richmond H. D. Calculation of '' added water " in adulterated Milks 169 .-.-- Composition of Milk and Milk products 89 ~- Improved Milk-scale 2 - - Leffmann-Beam -Bottles and their calibration 5 Rideal Dr.S. Estimation of Tannins 36 9 Methyl number of 319 __- -? Rlethyl number of 319 ___-nation of 318 Magnesium 251 of the Polarimeter 33 Meat preservatives 310 Practical Organic Chemistry the detection and properties of some of Sewage effluents analysis and standards 204 the more important Organic compounds 2nd edition Review 307 Riegler E. Delicate test for Ammonia and Organic matter containing Ammoniacal Nitrogen 46 -____ New gas-volumetric method for the determination of Nitrous Acid and other substances oxidizable by Hydrogen peroxide 194 Rivals and Baubigny Mm. Separation of Bromine from a mixture of soluble Bromides River Typical North-East Lancashire [Calder] 117 Robertson S.Estimation of total Carbonic Acid in Water 52 Rollin G. Volumetric determination of Antimony 163 Romyn G. Determination of Oxygen dissolved in Water 52 Ronnet L. Estimation of Potash in Fertilizers 53 Rose Oil 16 - Examination of 12 104 Rosemary Oil of 14 Rosenheim O. and Tunnicliffe J. W. Volumetric estimation of Uric Acid 17 Roy. See Le R,oy Ruggeri R. a d Tortelli M. Detection of Cotton Sesame and Arachis Oils in Olive and Chlorides 22 Oil 273 9 - Small quantities of Cotton-seed Oil in -___ EdibIe Oils 17 INDEX TO VOLUMN XXIII. xxxi Russell T. W. and Chaplin Right Hon. W. H. Report of the Council of the Society of Public Analysts on the Sale of Food and Drugs Bill introduced into the House of Commons in 1897 by 29 Rye Composition of 261 -_ Heat value of 261 - Starch in Determination of 218 meal Composition of and experiments on 48 - Oil Heat value of 261 - straw Composition of and experiments on 48 49 Saccharine Liquids and Crude Sugars Determination of Ash in 189 Saffron in Milk Detection of 229 Safrol 15 Sale of Food and Drugs Bill Report of the Council of the Society of Public Analysts on the introduced into the House of Commons in 1897 by the Right Hon.W H. Chaplin and T. W. Russell 29 Salicylic Acid in Comestibles Detection of 211 Saliva Chemical examination of 79 Salter C. T. C. Translator Technical &lycology the utilization of Micro-organisms in the Arts and Manufactures vol.i. Schizomycetic Fermentation (Lafar), Review 308 Sandal-wood Oil of 14 Sandarach Methyl number of 319 Santal Oil 16 Santalol 15 Santonin in Urine Detection of 45 Sassafras Oil of 212 Sativic Acid contents of Liquid Fatty Acids 311 Sawdust as an adulterant of Coflfee- berries 209 - in Flour Detection of 262 Sayre L. E. Important constituents of Taraxacuin root 10 Scammonium Methyl number of 319 Schiifer J. Analysis of raw materials containing Tartaric Acid 187 Schestakoff P. J. and Shukoff A. A, Technical analysis of Bone-Fat 133 Schiff F. ai2d Fuchs F. Valuation of Calcium carbide by measurement of the Schiinmel and Co. and Haensel H. Properties of some Essential Oils 12 Schizomycetic Fermentation ; Technical Rfycology vol. i. (Lafar) Review 308 Schjerning H.Precipitation of Proteids 104 185 Schlagdenhauffen a d Fageot Nm. Separation of Nickel and Cobalt with Potassium Schlossmann A. Composition of Asses’ Milk 38 Schmidt Dr - Estimation of metallic Iron in Iron reduced by Hydrogen 135 Schneegans Dr. - Estimation of Oil in Emulsions 232 Schneider L. Estimation of Lead in its ores 300 Schuyten M. C. Drying Oven for maintaining constant temperatures 55 Schwartz L. Volumetric determination of Nitrophenol derivatives 299 Scott-Smith G. E. and Searle A. B. Note on the graduation of Leffmann-Beam Seal Fat Liquid Fatty Acids of 185 Searle A. B. and Scott-Smith G. E. Note on the graduation of Leffmann-Beam Jam 127 used for sophisticating Coffee 264 Acetylene it evolves 25 - Quantitative estimation of Proteids 326 nitrite 248 Bottles 3 Bottles xxxii INDEX TO VOLUME XSIII.Seeliger nitd Baum Mm. Physiological action of Copper 266 Semolina and Food pastes Composition of 178 Senega root Methyl number of 320 Separating Funnel New 137 Sesame and Cotton-seed Oilcake Experiments on the effect on Butter of feeding 255 Cotton and Arachis Oils in Olive Oil Detection of 273 Oil Compulsory addition of to Margarine 7 - Iodine absorption of 241 - in Butter and Margarine Detection of 39 Sewage analysis and standards of purity for effluents 198 Seyda A Use of Caustic Alkalies in a powdered condition 28 Shark Oil 317 Shaughnessy. See O’Shaughnessy Shukoff A. A. c m l Schestakoff P. J. Technical analysis of Bone-Fat 133 Siegfeld Dr. M. -1pparatus for the determination of the Reichert-Meissl number of Silica Separation of crystallized (Quartz) from the amorphous variety 84 -_ in Blast Furnace Slag Determination of 24 Water Coloriinetic method of determining 191 Silicic and Tungstic Acids Note on the separation of 24 Silva A.J. F. Douro Olive Oil 77 Simon L. Colour reaction of Ethylic Aldehyde 131 Sjollema B. Wagner’s method for the determination of citrate-soluble Phosphoric Slag Blast Furnace Determination of Silica in 24 Smith C. E. Assay of Belladonna Plasters 214 - New method for the valuation of Amy1 nitrite and Spirit of Nitrous -- E. l?. c m l Wallace D. L. Electrolytic determination of Cadmium 50 -__ H. Id. iiiztZ Leonard N. Note on the examination of Liniment of Camphor 881 -_- . See Scott-Smith aud Wood-Smith Smoke Colorimetric estimation of the density of Chimney 279 Soap Lubricating Mobility of 293 Society of Public Analysts Annual Address to the 58 SOCIETY OF PUBLIC ANALYSTS PROCEEDINGS OF THE 1 29 57 85 113 141 169, Society of Public Analysts Report of the Council of the on the Sale of Food and Drugs Bill introduced into the House of Commons in 1897 by the Right Hon.W. H. Chaplin and T. W. Russell 29 -_- number of 288 Butter 305 Effect on Butter of feeding Cotton-seed and Sesame Oilcake 237 9 -~ Phenylhydrazine 131 -_ - Two colour reactions for Pyruvic Acid 189 Acid in Thomas Phosphate meal 82 Ether 210 Dinner of the 29 67 - -197 226 253 281 309 -_ Soda Bicarbonate of Detection of normal carbonate in 304 Sodium bicarbonate -1nalysis of 21 -_ Magnesium and Aluminium Use of metallic in Blowpipe analysis 109 -_ oxalate Use of in Acidirnetry 84 -_ peroxide in the quantitative analysis of Coal Coke and Asphalt 195 -_ sulphide Analysis of crude 110 Soltsien P.Detection of Sesame Oil in Butter and Margarine 39 Solubility of substances in boiling liquids Apparatus for determining the 53 - Summer meeting of the 18 INDEX TO VOLUME XXIIT. xxxiii Soluble Cresol Estimation of Phenol in 98 - glass Mobility of 293 Somerset House Polluted Water and 137 Sorensen S. P. L. Use of Sodium oxalate in Acidimetry 84 Spaeth E. New separating Funnel 137 Spalteholz W. Estimation of Phenol in Disipfectants in presence of Soap 98 Spermacetic Fluid stains Micro-chemical identification of 320 Spike Lavender Oil 16 Spirit of Nitrous Ether and Amy1 nitrite New method for the valuation of 210 Spruce Oil 13 Stannic salts Estimation of Tin in 109 Starch Estimation of Comparison of the standard methods for the 21s -- Heat value of 260 ~ - - Soluble Preparation of 216 Stein Dr.- Effect on Butter of feeding Cotton-seed and Sesame Oilcake 257 Stoddart F. W. Water analysis 159 Stokes A. W. Use of Alcohol in calibrating apparatus 5 Stone W. E. and Wright H. E. Notes on Taka Diastase 325 Stop-cocks Lubricants for glass 335 Straw Pea Composition of and experiments on 48 49 - Rye Composition of and experiments on 48 49 Strychnine Volumetric estimation of as periodide 324 Studer B. Detection of Acetone in Urine 235 Styrax Liquidambar Methyl number of 319 Succinic Acid in the presence of Tartaric and Lactic Acids Estimation of 236 Sucrose Heat value of 260 Sugar Electrolytic determination of 270 - Method of preparing pure 245 -_ estimation according to Kjeldahl 271 - liquors Preparation of for Polarimetry 16 Sugars and Saccharine Liquids Determination of ash in crude 1S9 Sulphides Estimation of various by titration with Permanganate 250 Sulphur and Nitrogen in Organic bodies Detection of by means of Phloroglusinol - chloride Commercial analysis of 27 Snlphuric Acid Detection of Arsenic in 194 Sulphurous Acid Reduction of to Sulphuretted Hydrogen 194 Sun-flower Oil Iodine absorption of 241 Superphosphates Estimation of free Sulphuric Acid in 193 Sutton W.L. Appointment of as Public Analyst for East and West SufTolk Ipswich, and Bury St.Edmunds 280 Swarts F. Improvements in Organic Combustion 242 Syrups Lemon Analysis of 176 Taka Diastase 108 Taka Koji 108 Takamine J. Simple and accurate method of testing Diastatic substances 108 -- Taka Diastase 108 Taka-moyashi 108 - -like Alkaloid found in a corpse 234 determinations Use of Alcohol for the reduction of Cuprous oxide in 16 -- by the Kjeldahl process 297 and Vanillin 244 -- in Superphosphates Estimation of free 193 - Notes on 32 xxxiv INDEX TO VOLUME XXIII. Tallow Iodine number of 288 -- Refractive power of 97 Tannic Acid in Coffee Determination of 179 Tannin Eemarks on the estimation of and on the titration of Tannic and Gallh Tanning materials Composition of the ash of some raw 299 Tapiooa Composition oE 179 Tar Lignite- distillates and Petroleum Quantitative estimation of Paraffin in 236 Taraxacerin 10 Taraxacin 10 Taraxacum root Important constituents of 10 Tartaric Acid Analysis of raw materials containing 187 Taylor Petchley 27.Condensed Separated Milk case 168 Tellurium Iodometrio estimation of 249 Terpinol 15 Tertiary Alcohols New reaction of 216 Tetrahedrite Determination of Copper in 333 Textile Fabrics Examination of semi-woollen 234 ThaddBef K. Determination of Boric Acid as Potassium borofluoride 165 Theobromine Examination of 213 Thiosulphate Titration of with Iodic Acid 193 Thomas Phosphate meal Determination of citrate-soluble Phosphoric Acid in 82 Thoria Behaviour of with Oxalic Acid and Ammonium oxalate 20 Thorium Reactions of 136 Ox Examination of 276 and Gallic Acids Remarks on the titration of 245 Acids 245 Amy1 Alcohol 216 Wagner's method for the determination of citrate-soluble Phosphoric Acid in 82 Estimation of 20 from Cerite earths Separation of 164 - Cerium Separation of 81 Thorpe Dr.T. E. Experiments on the effect on Butter of feeding Cotton-seed and Thyme Oil Red 16 Thymene 15 Thymol 15 Tilden Professor W. A. Institute of Chemistry 71 Tin Determination of Lead in presence of 220 -- in Stannic salts Estimation of 109 Tobacco Estimation of Nicotine in 235 Tolu Balsani of Methyl number of 319 Tolylene Red as a test for Alkalinity in potable Waters 52 Tornoe Spectro-areometric method for estimating Alcohol and dry extract in Beer, Tor telli If. cznd Ruggeri R.Detection of Cotton Sesame and Arachis Oils in Olive Sesame Oilcake 255 295 Oil 273 9 Small quantities of Cotton-seed Oil in -- ~ - -Edible Oils 179 TOXICOLOGICAL ANALYSIS. ABSTRACTS 39 234 320 Treadwell F. P. and Reuter M. Solubility of the bicarbonates of Calcium and Treubert F. uizd Vanino L. Separation of Mercury and Bismuth 246 Trillat mtd Adrian Mm. Acid Glycero-phosphates 233 Magnesium 25 INDEX TO VOLUME XSIII. X S S V Trillich H. cu2d Gockel H. Determination of Tannic Acid in Coflee 179 Triollet J. and Eury J. Estimation of Uric Acid based on the insolubility of Tung Oil 43 113 Tungstic and Silicic Acids Note on the separation of 24 Tunnicliffe J. W. a d Rosenheim O. Volumetric estimation of Uric Acid 17 Turmeric in Milk Detection of 229 -- powdered Rhubarb Detection of 10 Turpentine Venice Methyl number of 319 Twitchell E.Estimation of unsaturated Fatty Acids 97 Umney J. C. Freezing-point of glacial Acetic Acid 321 Uranium Estimation of 333 Urea Estimation of 219 Uric Acid Estimation of Volumetric 17 -- in Urine Determination of 80: Urinary Albumins New reagent for 44 Urine Acetone in Detection of 235 - ~- Bromine in Very sensitive test for 322 ~- Diabetic Colorimetric estimation of Aceto-Acetic Acid in 435 ____ Influence of certain Drugs on the analysis of SO - Phenols in Determination of 45 ____- Santonin in Detection of 45 - -- Urea in Determination of SO ___ Uric Acid in Determination of 80 Ammonium urate 235 in Urine Determination of 80 + -- based on the insolubility of Ammonium urate 235 Pyramidon (Dimethyl-amido-antipyrine) in Detection of 323 Valeral Reactions of ‘221 Vanadium Volumetr, - rnination of in the presence of small amounts of Vanillin Adulteration of in Switzerland 266 Vauino L.and Treubert F. Separation of Uercury and Bismuth 246 Vaudin L. Action of Micro-organisms of Xilk on Indigo-Carmine 6 Vegetable Juices Wine and Milk Detection of Citric Acid in 161 Vermicelli Composition of 179 Verneuil ai2d Wyrouboff Mm. Separation of Thorium from Cerite earths 164 Vetiver Oil of 14 Villiers A, cmd Bertault M. Detection of added TVater in Milk 175 Violet Concrete 14 Vitali D. Detection of Formaldehyde 269 Yoelcker Dr. J. Sewage effluents 204 - Water analysis 160 Von Knorre G. Estimation of Cerium in presence of other rare Earths 191 Von Raumer - Coiiipulsory addition of Sesame-Oil to Margarine 7 Chromium 249 Wagner’s method for the determination of citrate-soluble Phosphoric Acid in Thomas Walker C.F. Titration of Thiosulphate with Iodic Acid 193 Wall. See La Wall Wallace D. L. cmd Smith E. F. Electrolytic determination of Cadmium 50 Walther R. New vacuuiii Filter Flask 305 Washbourn Dr. W. J. Water-supply in relation to the Maidstone epidemic 152 Phosphate meal 8 xxxvi INDEX TO VOLUME xxm. Water Eacteriological examination of 62 ____ - Carbonic Acid in Estimation of total 52 ___-_ Lead in Determination of 190 _ _ _ Organic matter in Method for the differentiation of 2‘11 Oxygen dissolved in Determination of 52 192 __ - Polluted and Somerset House 137 -_ - Silica in Colorimetric method of determining 191 - supply in relation to the Maidstone epidemic 142 Waters Detection of Alkalinity in potable 58 Wax Bees Examination of 11 I- ? - Some properties of pure and adulterated 293 Bleached Refractive power of 97 - - _ - Carnauba Refractive power of 97 -~ Examination of with the Refractorneter 96 Japan Refractive power of 97 Yellow Refractive power of 97 Weber H.niid Hintz E. Separation of Thorium from Cerium 81 Weibull If. Gottlieb’s method for estimating Fat in Milk 259 Weiss E. Determination of the lubricating power of Oils 290 Wells H. C. Laboratory guide in Qualitative Chemical Analysis Beview 30G - J. S. C. Short Course of Inorganic Chemical Analysis for Engineering Werder J. Examination of Wax with the Refractometer 96 Werenskjold Dr.- Effect on Milk of feeding Cotton-seed and Sesame Oilcake 257 Westnioreland J. W. Copper ‘‘ pure for analysis,” $6 Wheat Composition of 261 - Cracked Heat value of 262 Students Review 306 Heat Value of 261 Pentosans of Solubility of the 217 Starch in Determination of 218 - ___ Biscuit Shredded whole Heat value of 263 ___- Bran Composition of and experiments on 48 413 ____- -germ meal Heat value of 262 -gluten Whole Heat value of 262 Oil Heat value of 261 ___- - meal Composition of and experiments on 48 Wijs ?J. J. A, New method of determining the Iodine absorption of Oils 240 ~ _ _ _ _ _ - Reactions in Hiibl’s method of Iodine absorption 238 Wiley H. W. nizd Bigelow W. D. Calculation of the calories of combustion in - Krug W.H.! Comparison of the standard methods for the Solubility of Pentosans in the reagents employed Williams R. Yote on certain Resins 254 -- Proportion of Oxygen present in Linseed Oil both before and after Wine Estimation of the dry extract in 232 . -- Red Supposed decolorization of by means of Potassium pernianganate 180 - lees Examination of 188 - Vegetable juices and Milk Detection of Citric Acid in I61 Wines Action of Charcoal decolorizers on 232 - Glycerol in Estimation of 8 Natural Presence of an Alkaloidal principle in 180 Oxygen of Cereals calculated from analytical data 260 estimation of Starch 218 in the estimation of Starch 217 oxidation 25 INDEX TO VOLUME XXITI. xxxvii Wines White Recognition of prepared by the decolorization of Red Wines 264 Winter-green Oil of 212 Wirtz G.New method of sophisticating Coffee 209 Woburn Visit of Society of Public Analysts to the Agricultural Experimental Station Wolf O. nizd Kreis H. Extraction of Cholesterin and Phytosterin 294 Wood Oil Chinese 113 Wood-Smith R. F. aitd Revis C. Method of eshimating Gallotannic Acid by means Woodman A. G. Method for the differentiation of Organic matter in Water 271 Woollen Semi- Textile Fabrics Examination of 234 Wort Precipitation of the Proteids of 186 Wrampelmeyer E. Estimation of Volatile Fatty Acids in Butter 7 Wright H. E, aizd Stone W. E. Notes on Taka Diastase 325 Wroblewski A. Classification of Proteids 106 ~,- Preparation of soluble Starch 216 Wyrouboff and Verneuil Mrn. Separation of Thorium from Cerite Earths 164 at 197 - Japanese 43 113 of the Polarimeter 33 Xanthorrhea Oil of 14 Xylose Heat value of 260 Yellow Azo Dye Delicate test for the detection of a used for the artificial colouring Yokum J.H. and Alsop W. K. Composition of the Ash of sojne raw Tanning Yttria Reactions of 136 Yvon P. Preparation of absolute Alcohol by means of Calcium carbide 78 Zellner J. Determination of the strength of Hydrofluoric Acid Solutions 165 Zinc and Copper Separation of Lead from 220 in Bronze etc. Determination of 220 sulphate Precipitation of the Albuinoses by 134 of Fats etc. 93 materials 299 Zirconium Reactions of 136 Zulkowski K. Safety Pipette with caoutchouc tube attachment 22

ISSN:0003-2654    

DOI:10.1039/AN89823BA001

出版商:RSC    

年代:1898

数据来源: RSC