高等学校化学学报 ›› 1992, Vol. 13 ›› Issue (12): 1536.
• 论文 • 上一篇 下一篇
郑建斌, 毕树平, 高鸿
收稿日期:
修回日期:
出版日期:
发布日期:
通讯作者:
ZHENG Jian-Bin, BI Shu-Ping, GAO Hong(H. Kao)
Received:
Revised:
Online:
Published:
关键词: 微分倒数示波计时电位滴定, 示波滴定, 去极剂
Abstract: A new method called differential reciprocal oscillographic ehronopoientiometric titration is presented,it maked use of appearance or disappearance of a peak of depolarizer on differential reciprocal oseillogram to indicate the end point of titration.This method was applied to the titration of Pb2+,Cd2+,Ni2+,Co2+,Zn2+,Ga3+ and Cu2+ by EDTA or EGTA.The end point of titration is very easy to be observed
Key words: Differential reciprocal oseillographic chronopotentiometric titration, Oscillographic atration, Depolarizer
TrendMD:
郑建斌, 毕树平, 高鸿. 微分倒数示波计时电位滴定. 高等学校化学学报, 1992, 13(12): 1536.
ZHENG Jian-Bin, BI Shu-Ping, GAO Hong(H. Kao). Differential Reciprocal Oscillographic Chronopotentiometric Titration. Chem. J. Chinese Universities, 1992, 13(12): 1536.
0 / / 推荐
导出引用管理器 EndNote|Ris|BibTeX
链接本文: http://www.cjcu.jlu.edu.cn/CN/
http://www.cjcu.jlu.edu.cn/CN/Y1992/V13/I12/1536