Coulometric Bromometric Titration of Free and Coordinately Linked

Abstract

The conditions of coulom9tric bromometric determination of cyanides in weak alkaline medium of the borate buffer solution are described. I t is possible to titrate free cyanides and the cyanides linked coordinately in Cr(CN*)jp and Cr(CN)6N0 ~. The equivalence point of titration is indicated biamperometrically. The presence of air oxygen influences the… (More)

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