DETERMINATION OF THIOUREA AND SOME OF ITS ORGANIC DERIVATIVES WITH SODIUM VANADATE, HEXACYANOFERRATE(III), CERIUM(IV) SULFATE, MANGANESE(III) AND MANGANESE(IV)

被引：6

作者：

MURTHY, NK

PRASAD, GU

RAO, KR

机构：

[1] Department of Chemistry, Andhra University, Waltair

来源：

TALANTA | 1979年 / 26卷 / 11期

关键词：

D O I：

10.1016/0039-9140(79)80017-X

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The determination of thiourea and some of its organic derivatives with sodium vanadate, hexacyanoferrate(III), cerium(IV) sulphate, manganese(III) and manganese(IV) is described. A mixture of iodate and iodide is used as catalyst. Ferroin, N-phenylanthranilic acid and p-ethoxychrysoidine can be used as indicators. © 1979.

引用

页码：1049 / 1051

页数：3

共 11 条

[1] REDOX EQUILIBRIUM BETWEEN FERRICYANIDE, FERROCYANIDE, AND NITRIC AND NITROUS ACIDS [J].