节点文献
镍钴电镀液中钴含量容量分析法的改进
Improving of quantitative analysis about Co content in Ni-Co electroplating solution
【摘要】 该文介绍了一种以过氧化氢代替过硫酸铵作氧化剂对EDTA配位滴定法测定镍钴电镀液中钴含量的方法的改进,通过对试样的分析,获得满意结果。
【Abstract】 This article deals with a revised method which substitutes hydrogen peroxide for ammonium perosydissulfate as oxidant to measure Co content in Ni-Co electroplating solution in EDTA complex-formation method. The satisfactory results can be obtatined through analyzing samples.
【关键词】 镍钴电镀液;
配位滴定;
过氧化氢;
【Key words】 Ni-Co electroplating solution; complex-formation method; hydrogen peroxide;
【Key words】 Ni-Co electroplating solution; complex-formation method; hydrogen peroxide;
- 【文献出处】 实验室科学 ,Laboratory Science , 编辑部邮箱 ,2009年05期
- 【分类号】TQ153
- 【被引频次】3
- 【下载频次】208