X射线荧光光谱法测定洗衣粉中硅、铝、磷、硫的初步研究  

Determination of Si, Al, P, S in Competitors Products by XRF

作　　者：楼蔓藤[1] 张济南[1] 刘军[1] 熊英健[2] 

机构地区：[1]中国广州分析测试中心,广州510070 [2]宝洁(中国)有限公司,广州510730

出　　处：《广东微量元素科学》2002年第8期62-64,共3页Trace Elements Science

摘　　要：用X射线荧光光谱法测定了洗衣粉中硅、铝、磷、硫的含量,并与化学法进行了比较。 结果表明,本法样品处理简单,分析速度快,可用于快速确定洗衣粉的化学成分。An X-ray fluorescence spectrometric (XRF) method for the determination of Si, Al, P, S in competitors products has been developed. The results show that benefies of the method: sample preparation is simple, give elements distribution profile, and determine chemical composition of competitors products very quickly.

关 键 词：X射线荧光光谱法 洗衣粉 质量控制 

分 类 号：TQ649[化学工程—精细化工] O657.34[理学—分析化学]