固相萃取-气质色谱联用法测定PVC管材中邻苯二甲酸酯类增塑剂的含量  

Determination of phthalate plasticizers content in PVC pipes by solid phase extraction and GC-MS spectrometry

作　　者：刘妍妍 姜祖波 郭兵[3] 林凤章 赵秀平 陈安源 高建国 孙卓军 LIU Yanyan JIANG Zubo GUO Bing LIN Fengzhang ZHAO Xiuping CHEN Anyuan GAO Jianguo SUN Zhuojtm(Qingdao Huanggang Food and Drug Administration, Qingdao 266500, China Qingdao Double Peach Speciahty Chemical （Group） Co. , Ltd. , Qingdao 266031, China Inspection and Quarantine Center of Shandong Entry -Exit Inspection and Quarantine Bureau, Qingdao 266002, China Qingdao Entry -Exit Inspection and Quarantine Bureau, Qingdao 266001, China)

机构地区：[1]青岛市黄岛区食品药品监督管理局,山东青岛266500 [2]青岛双桃精细化工(集团)有限公司,山东青岛266031 [3]山东出入境检验检疫局检验检疫技术中心,山东青岛266002 [4]青岛出入境检验检疫局,山东青岛266001

出　　处：《聚氯乙烯》2017年第9期38-41,共4页Polyvinyl Chloride

基　　金：科技部质检行业公益项目(201410083~~

摘　　要：通过试验研究萃取剂、萃取方式等样品的前处理条件,建立了一种固相萃取-气质色谱联用测定PVC管材中10余种邻苯二甲酸酯类增塑剂环境激素含量的方法,填补了PVC管材检测在此领域的空白。Based on experimental study of sample pretreatment conditions, such as extraction agent and extraction methods, a method of sohd phase extraction coupled with gas chromatography -mass spec- trometry was established to determine the content of more than 10 kinds of environmental hormone phthalates in PVC pipes. This method fiUed the gap in PVC pipe detection in this area, and had referen- tial significance for determining the environmental hormone phthalates content in other medium.

关 键 词：固相萃取 气质色谱联用 邻苯二甲酸酯 环境激素 PVC管材 

分 类 号：O657.63[理学—分析化学] TQ325.3[理学—化学]