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  • P-ISSN1225-0163
  • E-ISSN2288-8985
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  • P-ISSN 1225-0163
  • E-ISSN 2288-8985

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    Monitoring of heavy metals, bisphenol A and phenol migrated from food packages for delivery

    Monitoring of heavy metals, bisphenol A and phenol migrated from food packages for delivery

    분석과학 / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
    2022, v.35 no.1, pp.15-23
    https://doi.org/10.5806/ast.2022.35.1.15
    ChoHyunnho(Hyunnho Cho) (Food Analysis Division, Busan Metropolitan City Institute of Health & Environment)
    YunHo Cheol(Ho Cheol Yun) (Food Analysis Division, Busan Metropolitan City Institute of Health & Environment)
    LeeJi Yoon(Ji Yoon Lee) (Food Analysis Division, Busan Metropolitan City Institute of Health & Environment)
    KwonHyeon Jeong(Hyeon Jeong Kwon) (Food Analysis Division, Busan Metropolitan City Institute of Health & Environment)
    JeongEun Jung(Eun Jung Jeong) (Food Analysis Division, Busan Metropolitan City Institute of Health & Environment)
    KimDa Young(Da Young Kim) (Food Analysis Division, Busan Metropolitan City Institute of Health & Environment)
    LeeSeong Ju(Seong Ju Lee) (Food Analysis Division, Busan Metropolitan City Institute of Health & Environment)
    KangJung Mi(Jung Mi Kang) (Food Analysis Division, Busan Metropolitan City Institute of Health & Environment)

    Abstract

    Food delivery is gaining popularity due to changes in lifestyle and dietary patterns. However, packages used to delivery food may contain contaminants including heavy metals, or additives added during manufacturing process which may migrate into food during processing and transportation. In this study, a total of 58 food packages for delivery were collected and tested for migration of heavy metals (lead, cadmium and arsenic), bisphenol A and phenol into food simulants. The method was validated by evaluating linearity of calibration curve, limit of detection, limit of quantification, recovery and precision. Result of heavy metal migration showed that lead was the most frequently migrated metal and the highest concentration was detected in a polypropylene sample. Although there are no specific migration limits for bisphenol A and phenol in packaging materials tested in this study, migrations of bisphenol A and phenol were detected in some packages. This may due to contamination or additives added during manufacture of packages. Risk (%) was calculated to analyze the risk associated with the migration of heavy metals, bisphenol A and phenol, and was always below 1 %. These results showed that food packages for delivery are safe in terms of heavy metals, bisphenol A and phenol migration.

    keywords
    food packaging, heavy metals, bisphenol A, phenol, migration

    그래픽 초록

    사본 - AST-2021-030_R1_P_Graphical Abstract_001_page-0001.jpg

    투고일Received
    2021-06-29
    수정일Revised
    2021-08-06
    게재확정일Accepted
    2021-08-09
    출판일Published
    2022-02-25
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