摘要
本方法采用固定通道ＩＣＰ－ＡＥＳ仪器的Ｎ＋１扫描通道进行多种牌号铝合金中的０．０００２％－０．０００５％铍元素的测定。进行了分析线选择，研究了基体元素和共存元素对铍元素的干扰情况，方法回收率５０％－１５０％。该法比较简便、快速、准确。
A method for determination of Be trace contents in aluminum alloy by N+1 scan channel of simultaneous ICP atomic emission spectrometer was reported in this paper.The interference from matrix element and coexistent elements were discussed.The detection limits and recoveries were given.
出处
《光谱实验室》
CAS
CSCD
1999年第2期135-139,共5页
Chinese Journal of Spectroscopy Laboratory
