Show simple item record

dc.contributor.author黄瓒(福建省晋江市产品质量监督检验所)
dc.contributor.author王名宫(福建省晋江市产品质量监督检验所)
dc.contributor.author刘丽珍(福建省晋江市产品质量监督检验所)
dc.date.accessioned2012-07-06T08:05:46Z
dc.date.available2012-07-06T08:05:46Z
dc.date.issued2011-02
dc.identifier.citation皮革科学与工程,2011,21(1):68-71,75zh_CN
dc.identifier.issn1004-7964
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/13169
dc.description第一作者简介:黄瓒,女,1979年生,硕士。zh_CN
dc.description.abstract[中文文摘]本文建立了采用二氯甲烷超声波萃取,中性氧化铝脱脂净化,无水硫酸钠脱水,低温浓缩定容,最后采用高效液相色谱法对皮革样品中富马酸二甲酯进行定性定量的检测方法。该方法测定低限为0.06 mg/kg,在0.1~5 mg/kg的添加水平范围内,富马酸二甲酯的回收率为63.9%~92.4%,相对标准偏差为1.08%~1.63%。该方法简单快捷,能够满足皮革样品中富马酸二甲酯的检测要求。[英文文摘]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.zh_CN
dc.description.sponsorship基金项目:福建省晋江市科技计划项目(2009-2-62)zh_CN
dc.language.isozhzh_CN
dc.publisher《皮革科学与工程》编辑部zh_CN
dc.subject富马酸二甲酯zh_CN
dc.subject高效液相色谱zh_CN
dc.subject皮革zh_CN
dc.subjectDimethyl fumaratezh_CN
dc.subjectHigh performance liquid chromatographyzh_CN
dc.subjectLeatherzh_CN
dc.title高效液相色谱法测定皮革中富马酸二甲酯zh_CN
dc.title.alternativeDetermination of Dimethyl Fumarate in Leather by Hight Performance Liquid Chromatographyzh_CN
dc.typeArticlezh_CN


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record