Korean Journal of Food Science and Technology (한국식품과학회지)

Korean Society of Food Science and Technology (한국식품과학회)
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A Study on Residual Amounts of Vinyl Chloride/Vinylidene Chloride in Poly(vinyl chloride)/Poly(vinylidene chloride) Food Packaging using Headspace GC/MS

헤드스페이스 GC/MS를 이용한 폴리염화비닐/폴리염화비닐리덴 식품 포장 중 염화비닐/염화비닐리덴 잔류량 연구

  • Sung, Jun-Hyun (Food Additives and Packages Division, National Institute of Food and Drug Safety Evaluation) ;
  • Kwak, In-Shin (Food Additives and Packages Division, National Institute of Food and Drug Safety Evaluation) ;
  • Park, Sung-Kwan (Food Additives and Packages Division, National Institute of Food and Drug Safety Evaluation) ;
  • Kim, Hyung-Il (Food Additives and Packages Division, National Institute of Food and Drug Safety Evaluation) ;
  • Lim, Ho-Soo (Food Additives and Packages Division, National Institute of Food and Drug Safety Evaluation) ;
  • Lee, Ju-Young (Food Additives and Packages Division, National Institute of Food and Drug Safety Evaluation) ;
  • Byun, Mi-Yun (Food Additives and Packages Division, National Institute of Food and Drug Safety Evaluation) ;
  • Kim, So-Hee (Food Additives and Packages Division, National Institute of Food and Drug Safety Evaluation)
  • 성준현 (식품의약품안전평가원 첨가물포장과) ;
  • 곽인신 (식품의약품안전평가원 첨가물포장과) ;
  • 박성관 (식품의약품안전평가원 첨가물포장과) ;
  • 김형일 (식품의약품안전평가원 첨가물포장과) ;
  • 임호수 (식품의약품안전평가원 첨가물포장과) ;
  • 이주영 (식품의약품안전평가원 첨가물포장과) ;
  • 변미연 (식품의약품안전평가원 첨가물포장과) ;
  • 김소희 (식품의약품안전평가원 첨가물포장과)
  • Received : 2010.08.20
  • Accepted : 2010.10.15
  • Published : 2011.02.28
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Abstract

Vinyl chloride (VC) and vinylidene chloride (VDC), which may be present in poly(vinyl chloride) (PVC) and poly(vinylidene chloride) (PVDC) food packaging, were analyzed by using a headspace-gas chromatograph (GC)/mass spectrometer (MS) equipped with a PLOT Q column. 1-Chloropropane (1-CP) was used as an internal standard. The determinations of VC and VDC were carried out by monitoring the characteristic ions for each compound: m/z=61, 62, 64 and m/z=61, 96, 98, respectively. The method validated in this study can be suitable for the compliance test of EU regulation. Among 103 food packaging samples, VC and VDC were not detected, except in one PVDC food package. However, the detected level of VDC in the sample was below the EU regulatory specific limitation.

PVC 및 PVDC 재질의 식품포장에 잔류할 수 있는 원료물질인 VC 및 VDC를 PLOT Q 컬럼이 장착된 headspace-GC/MS를 이용하여 분석하였다. VC 및 VDC 각각에 대하여 m/z=61, 62, 64 및 m/z=61, 96, 98 이온을 선택 이온으로 하여 분석하였으며, 내부표준 물질로는 1-CP를 사용하였다. 분석법 검증결과 본 연구에서 도입한 분석법은 유럽연합의 재질규격 시험에 적합하였으며, 국내유통 PVC 및 PVDC 재질의 식품 포장 103 품목에 대한 분석 결과, PVDC 식품포장 1건에서 재질 중 VDC가 검출되었으나, 이는 유럽연합에서 설정하고 있는 재질규격 이내에 드는 미미한 수준이었으며, 나머지 모든 시료에서는 VC 및 VDC가 검출되지 않았다.

Keywords

References

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