Application of charge transfer reaction between chlorhexidine acetate and cresol red

被引：0

作者：

Zhao, GZ ^{[1
]}

Li, HK ^{[1
]}

Chen, LS ^{[1
]}

机构：

[1] Jinzhou Med Coll, Jinzhou 121001, Peoples R China

来源：

CHINESE JOURNAL OF ANALYTICAL CHEMISTRY | 2000年 / 28卷 / 03期

关键词：

charge transfer reaction; chlorhexidine acetate; cresol red; spectrophotometry;

D O I：

暂无

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The charge transfer reaction between chlorhexidine acetate and cresol red in alcohol-acetone solution was studied spectrophotometrically. The apparent molar absorptivity is 1.08 x 10(4) L . mol(-1) . cm(-1) at 455 nm. The Beer's law was obeyed in the range of 0 similar to 80 mg/L of chlorhexidine acetate. The composition of complex is 1:1. The proposed method was applied to the determination of chlorhexidine acetate with satisfactory results.

引用

页码：365 / 367

页数：3

共 7 条

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