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곡류 및 견과 종실류 중 안식향산, 소브산, 프로피온산의 함유량 조사 KCI 등재

Monitoring of Benzoic, Sorbic and Propionic Acid in Cereal Grains, Nuts and Seeds

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한국식품위생안전성학회지 (Journal of Food Hygiene and Safety)
한국식품위생안전성학회 (Korean Society of Food Hygiene and Safety)
초록

This study was aimed at investigating the levels of the natural preservatives of benzoic, sorbic and propionic acids in cereal grains, nuts and seeds. Benzoic and sorbic acid were analyzed by high-performance liquid chromatography with a diode-array detector (HPLC-DAD) and further confirmed by liquid chromatography-tandem mass spectrometry (LC-MS/MS), whereas propionic acid was analyzed using a gas chromatography-flame ionization detector (GC-FID) and further confirmed by gas chromatography-mass spectrometry (GC-MS). Benzoic, sorbic and propionic acids were found in 44, 22, and 550 samples out of 702 samples, respectively. From the total of 702 samples. The concentrations of benzoic, sorbic and propionic acid were ranged from not detected (ND) to 23.74 mg/L, from ND to 7.90 mg/L, and from ND to 37.39 mg/L in cereal grains, nuts and seeds, respectively. The concentration ranges determined in this study could be used as standard criteria in the process of inspecting cereal grains, nuts and seeds for preservatives as well as to address consumer complaints or trade disputes.

목차
ABSTRACT
 Materials and Methods
 Results and Discussion
 국문요약
 References
저자
  • 윤상순(식품의약품안전평가원 첨가물포장과) | Sang Soon Yun (Food Additives and Packaging Division, National Institute of Food and Drug Safety Evaluation)
  • 이상진(식품의약품안전평가원 첨가물포장과) | Sang Jin Lee (Food Additives and Packaging Division, National Institute of Food and Drug Safety Evaluation)
  • 임도연(식품의약품안전평가원 첨가물포장과) | Do Yeon Lim (Food Additives and Packaging Division, National Institute of Food and Drug Safety Evaluation)
  • 임호수(식품의약품안전평가원 첨가물포장과) | Ho Soo Lim (Food Additives and Packaging Division, National Institute of Food and Drug Safety Evaluation)
  • 이근영(식품의약품안전평가원 첨가물포장과) | Gunyoung Lee (Food Additives and Packaging Division, National Institute of Food and Drug Safety Evaluation)
  • 김미경(식품의약품안전평가원 첨가물포장과) | MeeKyung Kim (Food Additives and Packaging Division, National Institute of Food and Drug Safety Evaluation) Correspondence to