The determination of tungsten as BaWO4
作者:
M. C. de Witte,
期刊:
Recueil des Travaux Chimiques des Pays‐Bas
(WILEY Available online 1943)
卷期:
Volume 62,
issue 2
页码: 134-136
ISSN:0165-0513
年代: 1943
DOI:10.1002/recl.19430620209
出版商: WILEY‐VCH Verlag
数据来源: WILEY
摘要:
AbstractAn exact procedure has been worked out for the determination of tungsten as BaWO4. The solubility of the latter is taken into consideration, especially its dependence on the pH. Finally the BaWO4method is compared with the other methods for determining tungsten and a procedure is given for the quantitative conversion of BaWO4into WO3, when coprecipitation is to be feared.
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