AN AUTOMATED COULOMETRIC TITRATOR AND ITS APPLICATION TO DETERMINATION OF WATER

被引：8

作者：

HOYT, JL

机构：

[1] Continental Oil Company, Research and Development Department, Ponca City, Okla

来源：

ANALYTICA CHIMICA ACTA | 1969年 / 44卷 / 02期

关键词：

D O I：

10.1016/S0003-2670(01)95811-8

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

An automated coulometric titrator and its successful application to the determination of water via a Karl Fischer-type reaction is described. Coulometric in situ generation of the highly moisture-sensitive Karl Fischer reagent is used to determine accurately the water content of a variety of compounds. The titrator is applicable to all levels of water, from hydrocarbons containing a few parts-per-million water to samples consisting of pure water. © 1969.

引用

页码：369 / &

共 16 条

[1]

COLE LG, 1959, ANAL CHEM, V31, P2049

[2] A new method for the analytical determination water in liquids and solids. [J].