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KMID : 0881720140290020141
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Journal of Food Hygiene and Safety
2014 Volume.29 No. 2 p.141 ~ p.145
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Analysis and Risk Assessment of Benzo(a)pyrene in Edible Oils
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Jang Mi-Ra
Hong Mi-Sun
Chae Young-Zoo
Jung So-Young
Choe Bu-Chuhl
Lee Kyeong-Ah
Keum Jin-Young
Kim Il-Young
Kim Jung-Hun
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Abstract
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To assess the health risk for benzo(a)pyrene by the intake of edible oils, 288 cases of edible oils collected from food markets were analysed using the high performance liquid chromatography with fluorescence detector. The levels of benzo(a)pyrene were from non-detection to 4.78 μg/kg, and the average was 0.11 μg/kg. The chronic daily exposures of benzo(a)pyrene for total population group and consumer-only group were estimated using the food consumption data in the fifth Korea National Health and Nutrition Examination Survey in 2011. The estimated daily intake of benzo(a)pyrene was 4.26 × 10?3 ng/kg b.w./day for total population group and 7.64 × 10?3 ng/kg b.w./day for consumer-only group. The MOE (margin of exposure) of benzo(a)pyrene for total population group and consumer-only group was 7.28 × 107~1.74 × 108 and 3.95 × 107~9.42 × 107 , respectively. Accordingly, the health risk from benzo(a)pyrene caused by the intake of edible oils was considered as a very low level.
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KEYWORD
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benzo(a)pyrene, edible oils, risk assessment, margin of exposure
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