皮革科学与工程2011，Vol.21Issue(1)：68-71,75,5.
高效液相色谱法测定皮革中富马酸二甲酯
Determination of Dimethyl Fumarate in Leather by Hight Performance Liquid Chromatography
摘要
Abstract
The determination method of dimethyl fumarate(DMF) in leather was developed.With dichloromethane as solvent and neutral aluminum oxide as grease - removing agent, DMF in leather samples were extracted by ultrasonic treatment unite, and then determined by HPLC after dehydrating by anhydrous sodium sulfate.The limit of determination of this method was 0.06 mg/kg.In the additive dosage from 0.1mg/kg to 5 mg/kg ,the recovery rate of DMF were 63.9％ to 92.4％, and the relative standard deviation were 1.08％ to 1.63％.This Determination method is simple, rapid and suitable for the identification and quantification of dimethy furmarate residue in leather.关键词
富马酸二甲酯/高效液相色谱/皮革Key words
Dimethyl fumarate/ High performance liquid chromatography/ Leather分类
轻工纺织引用本文复制引用
黄瓒,王名宫,刘丽珍..高效液相色谱法测定皮革中富马酸二甲酯[J].皮革科学与工程,2011,21(1):68-71,75,5.基金项目
福建省晋江市科技计划项目(2009-2-62) （2009-2-62）
