Determination of Eugenol Using Flow Injection Analysis with Potassium Permanganate Chemiluminescence Detection

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 μg/mL. The detection limits (S/N = 3) was 0.007 μg/mL. The proposed method has been successfully applied to the determination of the eugenol in pharmaceutical formulations.

关键词： eugenol potassium permanganate chemiluminescence flow injection

作者: HUN Xu

作者单位: School of Materials & Chemical Engineering, Xian Institute of Technology,Xian 710032, Peoples Republic of China

会议类型: 国际会议

会议名称: 第七届国际测试技术研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-05（万方平台首次上网日期，不代表论文的发表时间）