摘要
本文采用火焰原子吸收法测定染发剂中微量铅,并对染发剂消解方法进行了研究,在测定时加入增敏剂,回收率在95％～105％之间。利用此方法快捷方便,精密度和准确度高,结果令人满意。
The determination of trace lead in hair dye by blaze atomic absorption spectrometry was studied. It was simple and rapid with good reproducibility. The recoveries were in range of 95% - 105%. The results were satisfactory and the relative standard deviation was less than 5%.
出处
《齐齐哈尔大学学报（自然科学版）》
2003年第1期34-35,共2页
Journal of Qiqihar University(Natural Science Edition)
