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dc.contributor.authorKiyataka, Paulo Henrique M.-
dc.contributor.otherPT_Br
dc.date.accessioned-
dc.date.accessioned2022-03-24T18:20:29Z-
dc.date.availablePT_Br
dc.date.available2022-03-24T18:20:29Z-
dc.date.copyright-
dc.date.issued2017-
dc.identifierPT_Br
dc.identifier.citationFood Analytical Methods, v. 11, p. 1-9, 2017. DOI 10.1007/s12161-017-0951-xpt_BR
dc.identifier.urihttp://repositorio.ital.sp.gov.br/jspui/handle/123456789/251-
dc.description.abstractThe aim of this work was to develop a method for the determination of antimony (Sb) in polyethylene terephthalate (PET) bottles and to evaluate its migration into soft drink and simulant. In this context, a new procedure for PET sample preparation, using a high pressure asher (HPA), is presented for the determination of Sb by inductively coupled plasma optical emission spectrometry (ICP-OES). The concentration of Sb in PET bottles ranged between 272 and 650 mg kg−1. The migration of Sb into soft drink after 180 days at 35 °C was below the LOQ, 20 μg L−1. The specific migration of Sb from the bottle into simulant 3% of acetic acid after the contact per 10 days at 40 °C was less than the LOQ, 23.5 μg L−1. The results showed that all packaging evaluated contained Sb, but the maximum permissible migration value for Sb, 40 μg L−1, established by Anvisa and EU, was never exceeded.pt_BR
dc.description.sponsorshipFAPESPpt_BR
dc.formatPT_Br
dc.languagePT_Br
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dc.rightsPT_Br
dc.sourcePT_Br
dc.subjectSample preparationpt_BR
dc.subjectSoft drinkpt_BR
dc.subjectPETpt_BR
dc.subjectMigrationpt_BR
dc.titleAntimony Assessment in PET Bottles for Soft Drinkpt_BR
dc.typeArticlept_BR
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dc.subject.cnpqPT_Br
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