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A new method for the bromatometric determination of antimony in lead- and tin base alloys

✍ Scribed by D.A. Deimar; W. Van Der Velde

Publisher
Elsevier Science
Year
1956
Tongue
English
Weight
580 KB
Volume
15
Category
Article
ISSN
0003-2670

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✦ Synopsis

CHLEUOVSKG AND BxmAcm~

reduce SbCG with chromous chloride.

ZINTL AND WATTEN13EHG10

reduce Sb+G in hot hydrochloric acid solution _hy adding Ti-"3chloride solution, until the potential of a platinum clcctrode has dropped below a certain value. AsCG is, according to these authors, only very slowly reduced under these circumstances. The reductant can very easily be prepared by dilution of a commercially available solution; moreover, the method will be free of interference by arscanic, witholit tlic need ol elimination, e.g. by dcstillation.

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