Migration of (non-) intentionally added substances and microplastics from microwavable plastic food containers

doi:10.1016/j.jhazmat.2021.126074

KIB OpenIR

	Migration of (non-) intentionally added substances and microplastics from microwavable plastic food containers
	He,Ying-Jie ; Qin,Yan ; Zhang,Tie-Li ; Zhu,Yan-Yan ; Wang,Zhao-Jie ; Zhou,Zhong-Shun ; Xie,Tian-Zhen ; Luo,Xiao-Dong
	2021
发表期刊	JOURNAL OF HAZARDOUS MATERIALS
ISSN	0304-3894
卷号	417 页码:126074
摘要	Microwavable plastic food containers (MPFCs) are extensively used for food storage, cooking, rapid heating and as take-out containers. There is an urgent need to investigate whether MPFCs pose potential health risks, as a result of the migration of chemicals into foods. Herein, 42 intentionally added substances (IAS) and > 100 nonIAS (NIAS) migrating from MPFCs were identified in food simulants according to Regulation (EU). The migration of major IAS and NIAS was higher in 95% ethanol compared to other simulants, and gradually decreased following repeated use. NIAS, including Cramer class III toxic compounds, such as PEG oligomers of N,N-bis(2hydroxyethyl) alkyl(C8-C18)amines, isomers of hexadecanamide and oleamide, and Irgafos 168 OXO were detected and exceeded the recommended limits in some MPFCs. Furthermore, microplastics (MPs) were detected with high values of over one million particles/L in some MPFCs in a single test, and migration behaviors of MPs in different MPFCs were diverse. Surprisingly, this rigorous migration might result in an annual intake of IAS/ NIAS up to 55.15 mg and 150 million MPs particles if take-out food was consumed once a day. Multi-safety evaluation studies on the migration of various chemicals from MPFCs to foodstuffs during food preparation should be assessed.
关键词	(Non-) intentionally added substances Microplastics High resolution mass spectrometry Scanning electron microscopy BISPHENOL-A POLYPROPYLENE DEGRADATION METABOLISM MICROBIOTA PARTICLES SIMULANTS WATER
DOI	10.1016/j.jhazmat.2021.126074
WOS记录号	WOS:000668977200001
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/73427
专题	中国科学院昆明植物研究所
作者单位	1.[He, Ying-Jie 2.Qin, Yan 3.Zhang, Tie-Li 4.Zhu, Yan-Yan 5.Wang, Zhao-Jie 6.Zhou, Zhong-Shun 7.Xie, Tian-Zhen 8.Minist Educ, Key Lab Med Chem Nat Resource, Kunming 650091, Yunnan, Peoples R China 9.Yunnan Prov Ctr Res & Dev Nat Prod, Kunming 650091, Yunnan, Peoples R China 10.Yunnan Univ, Sch Chem Sci & Technol, Kunming 650091, Yunnan, Peoples R China 11.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	He,Ying-Jie,Qin,Yan,Zhang,Tie-Li,et al. Migration of (non-) intentionally added substances and microplastics from microwavable plastic food containers[J]. JOURNAL OF HAZARDOUS MATERIALS,2021,417:126074.
APA	He,Ying-Jie.,Qin,Yan.,Zhang,Tie-Li.,Zhu,Yan-Yan.,Wang,Zhao-Jie.,...&Luo,Xiao-Dong.(2021).Migration of (non-) intentionally added substances and microplastics from microwavable plastic food containers.JOURNAL OF HAZARDOUS MATERIALS,417,126074.
MLA	He,Ying-Jie,et al."Migration of (non-) intentionally added substances and microplastics from microwavable plastic food containers".JOURNAL OF HAZARDOUS MATERIALS 417(2021):126074.