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http://dx.doi.org/10.7585/kjps.2012.16.3.257

Investigation of residual tricyclazole and its risk assessment in Korean sundried salts  

Kim, Jin-Hyo (Chemical Safety Division, National Academy of Agricultural Scineces, RDA)
Choi, Geun-Hyung (Chemical Safety Division, National Academy of Agricultural Scineces, RDA)
Lee, Ji-Ho (Chemical Safety Division, National Academy of Agricultural Scineces, RDA)
Kwon, Oh-Kyung (Chemical Safety Division, National Academy of Agricultural Scineces, RDA)
Publication Information
The Korean Journal of Pesticide Science / v.16, no.3, 2012 , pp. 257-260 More about this Journal
Abstract
Sundried salt was recently registered in food category in Korea in 2008, and food hygiene regulation only applied to several heavy metals and a few inorganic ions. In this report, we investigated the residual amounts of tricyclazole, a highly concerned contaminant from agricultural activity, and estimated their daily intake and hazard index. All 60 sundried salts were collected by region, and qualitatively and quantitatively were analyzed with GC-NPD. In this investigation, only three samples were confirmed the residual tricyclazole in sundried salts. Their maximum residue was $1.7{\mu}g/kg$, and their estimated average daily intake was $2.40{\times}10^{-8}{\sim}6.22{\times}10^{-8}mg/kg-day$. From these results, HI of tricyclazole for sundried salts was $7.53{\times}10^{-7}{\sim}2.07{\times}10^{-6}$ for Koreans, and the values were not considered as serious risk issues currently.
Keywords
Pesticide; Tricyclazole; Sundried salts; Risk assessment;
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Times Cited By KSCI : 2  (Citation Analysis)
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