Solid-phase spectrophotometric determination of lead using chromazurol S

被引：1
|
作者：
Kostenko, E. E. [1 ]
机构：
[1] Natl Univ Food Technol, Fac Biotechnol & Ecol, UA-04033 Kiev, Ukraine
来源：
JOURNAL OF ANALYTICAL CHEMISTRY | 2010年 / 65卷 / 04期
关键词：
Anion Exchanger; Threshold Limit Value; Conditional Stability Constant; Lead Adsorption; Neutral Ization Degree;
D O I：
10.1134/S1061934810040052
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The complex formation between lead and chromazurol S in the phase of an AB17x8 ion-exchanger has been studied. The data obtained have been used to develop a procedure for the solid-phase spectrophotometric determination of lead in drinking water. The sensitivity of the determination is 0.02 mu g/mL.
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页码：366 / 370
页数：5
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