现场测定天然水中微量氟的三点法  

The Three Points Method of Determining Micro Amountof Fluorite ion in Natural Water in Situ

作　　者：卢治平[1] 

机构地区：[1]华东地质学院地科系

出　　处：《广东微量元素科学》1995年第8期32-34,共3页Trace Elements Science

摘　　要：提出了在水源现场测定微量氟离子的离子选择性电极三点法．该法受测量条件影响较小，且操作简单、快速、灵敏度高，特别适用于野外现场分析．In this paper the three points method for determining micro amount of fluorite ion in natural water in situ is suggested. This method is less affected by determining conditions. and simple rapid and sensitive. It is particularly suitable to determining fluorite ion in situ.

关 键 词：天然水 氟 离子选择性电极三点法 现场测定 微量元索 

分 类 号：R123.1[医药卫生—环境卫生学]