Volume 43, Issue 1 e13021
ORIGINAL ARTICLE

Migration analysis and health impact assessment of phthalates in takeaway food packaging materials

Minhao Wang

Minhao Wang

Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou, China

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Yifei Liu

Yifei Liu

Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou, China

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Guiyu Liang

Guiyu Liang

Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou, China

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Hongran Ding

Hongran Ding

Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou, China

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Xiao Zhou

Xiao Zhou

Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou, China

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Sujie Qin

Sujie Qin

Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou, China

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Peng Zhao

Corresponding Author

Peng Zhao

Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou, China

Correspondence

Peng Zhao, Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou 215123, China.

Email: [email protected]

Lei Han, Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou 215123, China.

Email: [email protected]

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Lei Han

Corresponding Author

Lei Han

Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou, China

Correspondence

Peng Zhao, Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou 215123, China.

Email: [email protected]

Lei Han, Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University, Suzhou 215123, China.

Email: [email protected]

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First published: 08 November 2022

Funding information: Department of Health and Environmental Sciences, Xi'an Jiaotong-Liverpool University

Abstract

Plasticizers are commonly utilized as packaging additives in the food service industry. The takeaway food sector provides convenience to consumers, but also raises the risk of human exposure to plasticizers. The goal of this study is to determine the amount of phthalates in takeaway food packaging and compare the migration amounts under various situations. A comprehensive health impact assessment of phthalates was conducted to provide the evaluation of human's daily exposure to phthalates. The results revealed that five phthalates (di (2-ethylhexyl) phthalate (DEHP), butyl benzyl phthalate (BBP), diethyl phthalate (DEP), dimethyl phthalate (DMP), dibutyl phthalate (DBP)) could be detected in n-hexane extract of plastic food packaging materials at room temperature. High amount of phthalates was correlated with high temperature or in an oily food simulant solvent. Phthalate contents in dietary exposure did not surpass the concentration that could represent a risk to human health, based on the dietary exposure evaluation.

CONFLICT OF INTEREST

The authors declare that they have no conflict of interest.

DATA AVAILABILITY STATEMENT

The data that support the findings of this study are available from the corresponding author upon reasonable request.

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