原子吸收光谱法测定电解铜中微量锡和锑  

Determination of Microamount Sn and Sb in Copper Plating by Atomic Absorption Spectrometric Method

作　　者：李俊花[1] 单玲[1] 严方[1] 

机构地区：[1]石油大学化学化工学院,山东东营257061

出　　处：《分析科学学报》2003年第5期462-463,共2页Journal of Analytical Science

摘　　要：:建立了用偏振塞曼原子吸收光谱法测定电解铜中微量元素锡、锑含量的方法。本方法用硝酸溶解样品,所得试样用空气 乙炔火焰原子吸收光谱法测定,工作曲线法定量。测定结果满意。A measurement of microamount Sn and Sb in copper plating by Hitachi model Z- 8000 for polarized zeeman spectrophotometer has been proposed. The samples were dissolved with nitric acid,and determined by air- acetylene flame atomic absorption spectrometry with satisfactory results.

关 键 词：原子吸收光谱法 测定 电解铜 微量元素 锡 锑 

分 类 号：TF811[冶金工程—有色金属冶金]