ICP-AES法测定色漆可溶性金属含量  

ICP-AES DETERMINATION OF SOLUBLE METALS IN PAINT

作　　者：董发昕[1] 王振军[1] 贾婴奇[1] 马淑英[2] 史丽梅 

机构地区：[1]西北大学化学系,西安710069 [2]西北工业大学材料学院,西安710072 [3]兴平市环境监测站,兴平713100

出　　处：《理化检验（化学分册）》2005年第9期676-677,680,共3页Physical Testing and Chemical Analysis(Part B:Chemical Analysis)

摘　　要：用ICP-AES法测定了色漆中的“可溶性”金属铬、镉、铅元素,考察了不同酸度对分析结果的影响,优化了测试条件。进行了回收率和精密度试验。并用原子吸收光谱国标方法进行对照,结果一致。The amounts of soluble metals Cd, Cr and Pb in paint was determined by ICP-AES method, which was in good agreement with the results determined by the National Standard method-atomic absorption spectrometry. The influence of acidity was investigated, the measurement conditions were optimized and accuracy test and recovery test were performed.

关 键 词：ICP-AES 色漆 铬 镉 铅 

分 类 号：O657.31[理学—分析化学]