摘要
研究食盐中矿物元素的ICP-AES分析方法.对商品食盐中钙、镁、钾、硅、锰、铁、锌、镉、铬、铅10个元素的分析谱线、内标、氯化钠的干扰、方法的精密度和准确度进行了讨论,并对温州市场上4种商品盐进行了矿物元素的测定.
This paper studies determinable methods for ICP-AES in salt and discusses the spectral lines, internal standards, interferences of NaCl in Ca, Mg, K, Si, Mn, Fe, Zn, Cd, Cr, Pb in commercial Salt. Precision and accuracy of the method were also discussed in this paper.
