Differential estimation of U(VI) and U(IV) ions in aqueous solutions by Arsenate 1

被引：7
|
作者：
Barakat, MF [1 ]
Abdel-Hamid, MM [1 ]
机构：
[1] Atom Energy Author, Dept Nucl Chem, Hot Labs Chem, Cairo, Egypt
来源：
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2001年 / 247卷 / 01期
关键词：
D O I：
10.1023/A:1006739821285
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The spectrophotometric determination of pure U(IV) or U(VI) ions in solution with Arsenate I is greatly dependant on the pH of the solutions. The experimental conditions for the differential estimation of the different oxidation states of U ions, in the same sample, using Arsenate I have been identified and implemented. The results showed that the applied method is rather rapid and accurate.
引用
收藏
页码：159 / 163
页数：5
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