Titrations in non-aqueous media: Potentiometric method for determination of industrially important chloroanilines with perchloric acid in nitrobenzene solvent

被引：4
作者：
Gunduz, T
Ozkan, G
Gunduz, B
机构：
[1] University of Ankara,Department of Chemistry, Faculty of Science
来源：
MIKROCHIMICA ACTA | 1997年 / 126卷 / 3-4期
关键词：
chloroanilines; potentiometry; non-aqueous titration;
D O I：
10.1007/BF01242325
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A new potentiometric method to titrate some industrially important chloroanilines in nitrobenzene solvent with perchloric acid is described. The method was compared statistically with the classical diazotization method and shown to be significantly more accurate for two of the four compounds tested, with similar precision (RSD 0.4-0.8%). This comparison has revealed that the new method has some definite advantages over the classical diazotization method. The potentiometric method is also more rapid.
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收藏
页码：227 / 230
页数：4
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