Ye Xingfu Ma Chengqiang. DETERMINATION OF CONTENTS OF Zn、 Fe、 Mn BY OSCILLOGRAPHIC POLAROGRAPHY[J]. Journal of University of Jinan(Social Science Edition), 1996,(4):83-86.
Ye Xingfu Ma Chengqiang. DETERMINATION OF CONTENTS OF Zn、 Fe、 Mn BY OSCILLOGRAPHIC POLAROGRAPHY[J]. Journal of University of Jinan(Social Science Edition), 1996,(4):83-86.DOI:
单扫描示波极谱法同时测定水样中锌、铁、锰的含量
摘要
本文主要探讨以固体电极代替滴汞电极作工作电极
用示波极谱法同时测定锌
铁
锰三种微量元素
在环境监测分析中的应用。实验证明
它是操作简便
快速
直观
无毒
无污染
而且稳定性和重现性较好的一种元素分析方法。
Abstract
In This text primary probe into replace dropping mercury electrode -with solid electrode as work electrode
determination of content of trace element by oscillographic polarogra-phy at the same time
and apply to environmental monitoring analyse. Experiment have proved that it is elemental analytical method of simple easy to operate
quick
object
nonpoisonous
no pollution
and also stablity and reproducibility is fine
and it can be applied and disseminated.
关键词
单扫描微量元素示波极谱玻碳电极
Keywords
single scanningtrace elementoscillographic polarographyglassy carbon electrode