摘要
研究了用ICP-AES法同时测定高纯碳酸锂中11种杂质元素Al、Ba、Cu、K、Na、P、Pb、Ca、Fe、Mg、Mn的分析方法.确定了方便快速测定高纯碳酸锂中11种杂质元素的条件.该方法的回收率为93.3％～107.2％,RSD小于6.1％.
We have studied the methods of simultaneous determination of eleven impurity elements in high purity lithium carbonate by ICP-AES and their the conditions. The content of eleven impurity elements Al, Ba, Cu, K, Na, P, Pb, Ca, Fe, Mg, Mn can be determined quickly. The recoveries are 93.3%-107.2%. RSD is under 6.1 %.
出处
《西南民族大学学报（自然科学版）》
CAS
2003年第5期541-543,共3页
Journal of Southwest Minzu University(Natural Science Edition)
