Determination of eugenol using flow injection analysis with potassium permanganate chemiluminescence detection

被引：0
|
作者：
Xu, Hun [1 ]
机构：
[1] Xian Inst Technol, Sch Mat & Chem Engn, Xian 710032, Peoples R China
来源：
ISTM/2007: 7TH INTERNATIONAL SYMPOSIUM ON TEST AND MEASUREMENT, VOLS 1-7, CONFERENCE PROCEEDINGS | 2007年
关键词：
eugenol; potassium permanganate; chemiluminescence; flow injection;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A novel flow injection chemiluminescence (FI-CL) method for the fast, simple and sensitive determination of eugenol has been investigated. This is the first report on the determination of eugenol using flow injection analysis (FIA) with acidic potassium permanganate CL. It is based upon the direct CL reaction of eugenol and potassium permanganate in formaldehyde and sulfuric acid medium. Under the optimum conditions, the linear range for the determination of eugenol was 0.02 to 35 mu g/mL. The detection limits (S/N = 3) was 0.007 mu g/mL. The proposed method has been successfully applied to the determination of the eugenol in pharmaceutical formulations.
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页码：5109 / 5112
页数：4
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