节点文献
多组分光度计算分析——改进矩阵法同时测定高含量铜镍钴铁
Multicomponent Spectrophotornetric Analysis with Modified Matrix Calculation Method——Simultaneous Determination of Macro-amounts of Cu, Ni, Co, and Fe
【摘要】 本文采用改进矩阵法研究了EDTA-Cu、Fe、Co和Ni混合组分的多组分光度分析,确定了EDTA-Cu、Fe、Co、Ni显色反应的最佳条件。方法已用于电镀液以及合金中Cu、Fe、Co和Ni的同时测定。
【Abstract】 In this paper a multicomponent spectrophotometric analysis has been investigated by modified matrix calculation approach.The optimum conditions of EDTA-Cu, -Co, and-Ni chromogenic reaction are established. The present method can be applied to simultaneous determination of Cu, Fe, Co and Ni in electroplating sol(?)tion and alloys.
- 【文献出处】 分析试验室 ,Chinese Journal of Analysis Laboratory , 编辑部邮箱 ,1988年08期
- 【被引频次】6
- 【下载频次】39