A method has been studied for simultaneous determination of eight impurity elements Cr,Cu,Mg,Mn,Mo,Ni,Ti and V in pure iron by ICP AES.

• 本文研究了用ICP－AES法同时测定纯铁中8种杂质元素：Cr、Cu、Mg、Mn、Mo、Ni、Ti、V的分析方法。