| 食品包装用塑料中八种邻苯二甲酸酯的检测方法 |
| |
| 引用本文： | 王东辉,李懿睿,田玉平,郭卫荣,吴建军. 食品包装用塑料中八种邻苯二甲酸酯的检测方法[J]. 氨基酸和生物资源, 2010, 32(3): 83-86. DOI: 10.3969/j.issn.1006-8376.2010.03.022 |
| |
| 作者姓名： | 王东辉 李懿睿 田玉平 郭卫荣 吴建军 |
| |
| 作者单位： | 上海市计量测试技术研究院,上海,201203;上海市计量测试技术研究院,上海,201203;上海市计量测试技术研究院,上海,201203;上海市计量测试技术研究院,上海,201203;上海市计量测试技术研究院,上海,201203 |
| |
| 摘 要： | 反相液相色谱串联质谱(LC-MS-MS)分析方法,采用振荡萃取,LC-MS-MS,MRM多反应监测模式,对食品包装用塑料中(国内外作为环境污染物优先控制的)八种邻苯二甲酸酯:邻苯二甲酸二异壬酯(D INP);邻苯二甲酸(2-乙基已基)酯(DEHP);邻苯二甲酸二正辛酯(DNOP);邻苯二甲酸二异癸酯(D IDP);邻苯二甲酸丁基苄酯(BBP);邻苯二甲酸二正丁酯(DBP);邻苯二甲酸二甲酯(DMP)、邻苯二甲酸二乙酯(DEP)同时进行检测,线性相关较好,方法回收率在80~120%之间,最低检出限为0.01 mg.kg-1.
|
| 关 键 词： | LC-MS-MS 食品包装 邻苯二甲酸酯 |
Detection of Eight Phthalic Acid Esters in Food Packaging Plastic |
| |
| WANG Dong-hui,LI Yi-rui,TIAN Yu-ping,GUO Wei-rong,WU Jian-jun. Detection of Eight Phthalic Acid Esters in Food Packaging Plastic[J]. Amino Acids & Biotic Resources, 2010, 32(3): 83-86. DOI: 10.3969/j.issn.1006-8376.2010.03.022 |
| |
| Authors: | WANG Dong-hui LI Yi-rui TIAN Yu-ping GUO Wei-rong WU Jian-jun |
| |
| Affiliation: | WANG Dong-hui,LI Yi-rui,TIAN Yu-ping,GUO Wei-rong,WU Jian-jun(Shanghai Institute of Mesurement and Testing Technology,Shanghai 201203,China) |
| |
| Abstract: | Reversed-phase liquid chromatography tandem mass spectrometry(LC-MS-MS) analysis,oscillation extracted with methanol as solvent,and MRM multiple reaction monitoring mode were used to detect food packaging plastic products for eight phthalates(DINP、DEHP、DNOP、DIDP、BBP、DBP、DMP、DEP).It showed good linear correlation,and the recovery was between 80-120%.The detection limit was 10μg·kg-1 |
| |
| Keywords: | LC-MS-MS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
