摘要
本文介绍一种二乙三胺螯合滤纸预浓缩,偶氮氯磷Ⅲ分光光度测定海水中铀的方法,该方法简单、快速、具有较好的准确度和精密度.
A chelating cellulose filter with 2,2'-diaminodiethylamine for preconcen-tration and determination of trace uranium with chlorophosphonazo @ in seawater was reported. The method is simple and rapid with good precision and accuracy.
出处
《环境化学》
CAS
CSCD
北大核心
1989年第2期81-84,共4页
Environmental Chemistry
