辐射防护2017，Vol.37Issue(3)：189-192,4.
ICP-OES测定环境水样中的钾-40
Determination of 40K in environmental water samples by ICP-OES
成丰 1林冠 1柳宗晓 1金晓祥1
作者信息
- 1. 中国广核集团阳江核电有限公司,广东阳江529941
- 折叠
摘要
Abstract
A method for the determination of 40K in environmental water samples by inductively coupled plasmaoptical emission spectrometry (ICP-OES) was established.The detection limit for this method is 0.001 Bq/L with relative standard deviation of less than 1.5％ and relative error of less than 4.0％.The recoveries of standard addition is 94.1％-105.5％.The method is a promising candidate for the analysis of 40K in water samples due to good linear correlation,low detection limits,high precision,and little interferences.关键词
电感耦合等离子体发射光谱法(ICP-OES)/环境水样/钾-40Key words
ICP-OES/environmental water samples/40K分类
资源环境引用本文复制引用
成丰,林冠,柳宗晓,金晓祥..ICP-OES测定环境水样中的钾-40[J].辐射防护,2017,37(3):189-192,4.
