引用本文:
曾泳淮, 曹洪国. 泰必利的极谱行为及其吸附特性[J]. 应用化学,
1997, 14(4): 108-110.
Citation: Zeng Yonghuai, Cao Hongguo. Electrochemical Behavior and Adsorptive Properties of Tiapride[J]. Chinese Journal of Applied Chemistry, 1997, 14(4): 108-110.
Citation: Zeng Yonghuai, Cao Hongguo. Electrochemical Behavior and Adsorptive Properties of Tiapride[J]. Chinese Journal of Applied Chemistry, 1997, 14(4): 108-110.
泰必利的极谱行为及其吸附特性
English
Electrochemical Behavior and Adsorptive Properties of Tiapride
Abstract:
In a supporting electrolyte of HAc-NaAc, a sensitive derivative reduction peak of Tiapride was found by single-sweep oscillopolarography. The peak potential is -1.56 V(vs.SCE). The relationship between the peak current and the concentration of Tiapride is linear from 6.0×10-7~9.0×10-6 mol/L. The detection limit is 5.0×10-7 mol/L. The method was applied for determination of Tiapride in tablet with satisfactory results. The electrode process, reaction mechanism and polarographic behavior have been discussed.
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Key words:
- Tiapride
- / polarographic behavior
- / adsorption
- / determination
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