COLLECTION OF TRACES OF SILVER ON PREFORMED P-DIMETHYL-AMINOBENZYLIDENERHODANINE PRECIPITATES

被引：11

作者：

MIZUIKE, A

FUKUDA, K

机构：

[1] Faculty of Engineering, Nagoya University. Chikusa-ku, NagoyaJapan

来源：

ANALYTICA CHIMICA ACTA | 1969年 / 44卷 / 01期

关键词：

D O I：

10.1016/S0003-2670(01)81752-9

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Microgram or nanogram quantities of silver ion can be collected on 0.2-4 mg of preformed voluminous p-dimethylaminobenzylidenerhodanine precipitates from 50-2000 ml of 0.01-0.5 N nitric acid solution within 10 min. This separation method is successfully applied to the photometric determination of a few p.p.m. of silver in high-purity bismuth metal. © 1969.

引用

页码：193 / &