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KMID : 0667719890260000447
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Report Natlonal Institute of Health
1989 Volume.26 No. 0 p.447 ~ p.460
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Study on the Contents of Trace Elements in Food
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ÏíéÓóã/Kwon, W. C.
êªÌ×ù¥/ÑÑñÞüµ/áÌë·àð/ì°ýøÓì/ÚÓËïßÓ/ì°ñ£è¬/Won, K. P./Kim, J. W./Sho, Y. S./Lee, H. D./Park, K. S./Lee, J. O.
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Abstract
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This study was conducted to estimate the contamination values of harmful heavy metals of fish in Korean coastal waters.
In 1989, the levels of heavy metals were determined in a total of 240 samples of 10 species of fish (Paralichthys olivaceus, Arctoscopus japonicus, Chrysophrus major, Nibea imbriata, Pampus argenteus, Scomberomorus niphonius, Mugil cephalus, Hypoptychus dybowskii, Sebastes hubbsi, Trachurus japonica)by mercury analyzer. spectrophotometer, atomic absorption spectrophotometer and inductively coupled plasma spectrometry.
The results were as follows(unit:mg/kg)
1. The minimum, maximum of average of fish species and over¡¤-all (mean) values were :
Hg:0.063-0. 114(0.087) Pb:0.18-0.32(0.26)
Cd:0.012-0.020(0.016) As:0.24-0.87(0.66)
Cu:0.45-0.89(0.64) Zn:3.41-12.62(6.16)
Mn:0.25-0.61(0.40)
2. The results show that for all the 10 species of fish studied, none have accumulated levels dangerous enough to pose health problems.
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