Determination of three citrate ester plasticizers in PVC plastic food contact materials by ultra-high performance liquid chromatography-tandem mass spectrometry

ObjectiveTo establish an analytical method for determination of three types of citrate ester plasticizers in PVC plastic food contact materials using ultra-high performance liquid chromatography-tandem mass spectrometry.MethodsThe samples were extracted with n-hexane/dichloromethane （1∶1， V/V）， puri...

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Bibliographic Details

Published in:	Zhongguo shipin weisheng zazhi
Main Authors:	YAO Meiyi, LING Yun, DENG Wei, YAO Guihong, YONG Wei, HE Peixia, XING Shige, ZHANG Feng
Format:	Article
Language:	Chinese
Published:	The Editorial Office of Chinese Journal of Food Hygiene 2023-07-01
Subjects:	food contact materials citrate esters plasticizers pvc ultra-high performance liquid chromatography-tandem mass spectrometry
Online Access:	http://www.zgspws.com/zgspwszz/article/abstract/202307005