TRACE IMPURITIES DETERMINATION IN LEAD BY SPARK-SOURCE MASS-SPECTROMETRY

被引：5

作者：

GAUTIER, EA

MARRERO, JG

机构：

[1] Departamento Química Analítica, Comisión Nacional de Energia Atómica, Buenos Aires, 1429

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-LETTERS | 1990年 / 144卷 / 06期

关键词：

D O I：

10.1007/BF02217088

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Very low concentrations of many elemental impurities are determined in a lead matrix by spark-source mass spectrometry using photoplate detection. In order to obtain semiquantitative results, at least one element /antimony/ should be accurately determined by an independent technique such as atomic absorption spectroscopy in order to be used as an internal standard. © 1990 Akadémiai Kiadó.

引用

页码：407 / 415

页数：9

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[6]

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