SIMULTANEOUS DETERMINATION OF COPPER, NICKEL AND VANADIUM BY REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY USING 4-(2'-THIAZOLYLAZO)RESACETOPHENONE OXIME AS A PRECOLUMN CHELATING AGENT

被引：0
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作者：
RAMESH, A
机构：
来源：
INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY | 1993年 / 32卷 / 09期
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中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A performance liquid chromatographic method has been developed for the simultaneous determination of copper(II), nickel(II), and vanadium(V) using 4-(2'-thiazolylazo)resacetophenone oxime as a chelating reagent. The method allows the determination of Cu and Ni in the range of 0-6 ppm and vanadium in the range 0-8 ppm. The method has been applied for the analysis of steel samples.
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页码：829 / 831
页数：3
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