Evaluation of different transport and distribution conditions on antimony migration from PET bottles to mineral water

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NETL
NSTL
Elsevier

外文摘要：This work investigated the effects of temperature, storage time and vibration related to mineral water transport,on the migration of antimony (Sb) present in polyethylene terephthalate (PET) bottles. Sb was quantified byinductively coupled plasma optical emission spectrometry (ICP-OES). Different conditions were used, such as,storage time: 3, 7, 10, 14 and 21 days, temperature: 40, 50 and 60 ℃ and vibration: sinusoidal, random and novibration. The concentrations of Sb in mineral water after 21 days of storage were lower than the limit ofquantification (LOQ = 1.0 μg ℓ~(-1)) of the method at 40 ℃ for the three types of vibration. At 50 ℃, Sb concentrationswere between 1.72 μg ℓ~(-1) and 1.96 μg ℓ~(-1). Sb migration was greater after 21 days of contact at 60 ℃,with values greater than 4.00 μg ℓ~(-1). The main factors that affected the increase in Sb migration were temperatureand storage time. The effects of sinusoidal and random vibration during the transport simulation did notaffect the increase in Sb migration.

外文关键词：

PackagingFood contact materialTransport simulationSpecific migrationFood safety

作者：

Paulo Henrique Massaharu Kiyataka、Tiago Bassani Hellmeister Dantas、Aline Cristina Albino Brito、Luis Marangoni Júnior、Juliana Azevedo Lima Pallone

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作者单位：

Universidade Estadual de Campinas (UNICAMP), Faculdade de Engenharia de Alimentos (FEA), Campinas, Sao Paulo, Brazil||Packaging Technology Center, Institute of Food Technology, Campinas, Sao Paulo, Brazil

Packaging Technology Center, Institute of Food Technology, Campinas, Sao Paulo, Brazil

Universidade Estadual de Campinas (UNICAMP), Faculdade de Engenharia de Alimentos (FEA), Campinas, Sao Paulo, Brazil

出版年：

2025

DOI：

10.1016/j.fpsl.2025.101450

Food Packaging and Shelf Life

ISSN：

年,卷(期)：2025.48(1)

参考文献量37