DETERMINATION OF CADMIUM IN HIGH-PURITY ALUMINUM BY FLAMELESS ATOMIC-ABSORPTION SPECTROMETRY AFTER VOLATILIZATION

被引：9

作者：

BACHMANN, K

ZIKOS, C

SPACHIDIS, C

机构：

[1] Fachbereich für Anorganische Chemie und Kernchemie der Technischen Hochschule, Darmstadt, D-6100

来源：

FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE | 1979年 / 296卷 / 05期

关键词：

Best. von Cadmium in Aluminium; Spektralphotometrie; Atomabsorption; Verflüchtigung aus Reinstaluminium;

D O I：

10.1007/BF00479976

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A method is described for the determination of low concentrations of cadmium. In the first step cadmium is volatilized out of very pure aluminium and subsequently determined in a H2 stream either off-line or on-line with flameless AAS. 23 ppb of cadmium could be determined. © 1979 Springer-Verlag.

引用

页码：374 / 376

页数：3