A Study on Contents of Sulfites in Fruits and Vegetables

과실류 및 채소류 중 아황산염류 함유량 조사연구

  • Mun Tae-Jung (Food and Drug Analysis Section, Chungcheongnam-do Health and Environmental Research Institute) ;
  • Kim Ki-Jun (Food and Drug Analysis Section, Chungcheongnam-do Health and Environmental Research Institute) ;
  • Park Seong-Min (Food and Drug Analysis Section, Chungcheongnam-do Health and Environmental Research Institute) ;
  • Kim Hyeon-Jeong (Food and Drug Analysis Section, Chungcheongnam-do Health and Environmental Research Institute) ;
  • Park Jong-Jin (Food and Drug Analysis Section, Chungcheongnam-do Health and Environmental Research Institute) ;
  • Kang Heun-Kag (Food and Drug Analysis Section, Chungcheongnam-do Health and Environmental Research Institute) ;
  • Jung Sang-Mi (Food and Drug Analysis Section, Chungcheongnam-do Health and Environmental Research Institute) ;
  • Lee Mi-Yeong (Food and Drug Analysis Section, Chungcheongnam-do Health and Environmental Research Institute) ;
  • Goo Ja-Hang (Food and Drug Analysis Section, Chungcheongnam-do Health and Environmental Research Institute) ;
  • Im Ji-Soon (Department of Food Science & Biotechnology, Konyang University)
  • 문태정 (충남보건환경연구원 식품의약분석과) ;
  • 김기준 (충남보건환경연구원 식품의약분석과) ;
  • 박성민 (충남보건환경연구원 식품의약분석과) ;
  • 김현정 (충남보건환경연구원 식품의약분석과) ;
  • 박종진 (충남보건환경연구원 식품의약분석과) ;
  • 강현각 (충남보건환경연구원 식품의약분석과) ;
  • 정상미 (충남보건환경연구원 식품의약분석과) ;
  • 이미영 (충남보건환경연구원 식품의약분석과) ;
  • 구자항 (충남보건환경연구원 식품의약분석과) ;
  • 임지순 (건양대학교 식품생명공학과)
  • Published : 2006.08.01

Abstract

To compare the content of natural existence with artificial addition experimental subject of 152 cases(25 kinds) were classified by two category of 42 fresh samples(14 kinds) and 110 processed samples(23 kinds). The content of sulfur dioxide were determined by Monnier-Williams's modified method. In mean content of 42 non-processed samples studied the range of contents was between 0.00 and 9.46 mg/kg. Radish contained the highest amount of sulfur dioxide(8.97 mg/kg), followed by onion(8.04 mg/kg). In mean content of 110 processed samples studied, the range of content was between 0.00 and 1,828.59 mg/kg. Gourd contained the highest amount of sulfur dioxide(1,064.61 mg/kg), followed by apricot(869.62 mg/kg), dried persimmon(64.11 mg/kg), dried radish(29.00 mg/kg), dried pumpkin(17.63 mg/kg), and those were lowe. than criteria. To supply safe food for the citizens, the quantitative level is required to be reinforced to supply safe foot continuously.

2005년 3월부터 10월까지 과채류 152건을 대상으로 아황산염류의 자연함유량과 인위적인 사용실태를 비교하기 위하여 모니어-윌리암스 변법을 사용하여 이산화황의 함유량을 분석하였다. 가공하지 않은 14품목 42건에 대한 이산화황 분석결과 평균검출범위는 $0.00\sim9.46mg/kg$이었으며, 각 품목별 평균으로는 무가 8.97 mg/kg으로 가장 높았고 양파가 8.04 mg/kg 순으로 조사되었다. 가공한 23품목 110 건에 대한 이산화황 평균분석결과 검출범위는 $0.00\sim1,828.59mg/kg$이었으며, 각 품목별 평균으로는 박고지가 1,064.61 mg/kg으로 가장 높았고, 건살구 869.62 mg/kg, 곶감 64.11 mg/kg, 무말랭이 29.00 mg/kg, 호박고지 17.63 mg/kg의 순으로 검출되었으며 그 외는 10.00 mg/kg 미만으로 모두 기준이내이었다. 수입산의 평균검출범위는 $0.00\sim1,828.59mg/kg$이었으며 국내산은 $0.00\sim63.58mg/kg$이 검출되어 중국산 박고지와 터키산 건살구를 제외하고는 유사한 수준으로 조사되었다. 위의 조사결과 안전한 먹거리 제공을 위해서 황함유식품 및 아황산염류의 사용기준이 설정된 식품에 대하여 지속적이고 체계적인 모니터링을 통한 자연함유량 자료구축으로 정확한 판단 근거를 제시해야 할 것으로 판단된다.

Keywords

References

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