DETERMINATION OF METALS IN ORGANIC COMPOUNDS BY OXYGEN-FLASK COMBUSTION OR WET COMBUSTION

被引：97

作者：

MACDONALD, AM

SIRICHANYA, P

机构：

[1] Chemistry Department, The University, Birmingham 15, England

来源：

MICROCHEMICAL JOURNAL | 1969年 / 14卷 / 02期

关键词：

D O I：

10.1016/0026-265X(69)90033-2

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Decomposition by the oxygen-flask method followed by titration with EDTA is suitable for the determination of the metal in organic compounds containing calcium, magnesium, zinc, barium, manganese, or cobalt. Compounds containing nickel, copper, iron, or bismuth are better decomposed by wet combustion processes, because of alloy formation or insoluble oxide formation. Optimal indicators for the EDTA titrations are discussed. © 1969.

引用

页码：199 / +

页数：1

共 10 条

[1] *MERCUROUS NITRATE AS A REDUCTIMETRIC REAGENT .1. STOICHIOMETRY OF THE REACTION [J].