摘要
本文建立了砷化氢发生—离子色谱法测定炼锑中微量砷的方法。用本法测得的结果与化学法相符,其测定的相对标准偏差为6.9％。
A method for determination of trace arsenic in smelt antimony by hydrogen arsenide generation-ion chromatography Was proposed. The results are in good agreement with those of chemical determination, and its relative Standard deviation is 6.9%.
出处
《冶金分析》
CAS
CSCD
北大核心
1992年第1期43-45,共3页
Metallurgical Analysis
关键词
锑
砷
离子色谱法
Antimony, A rsenic,Ion-chro matography
