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http://www.nzfsa.govt.nz/publicatio...onse-update.htm
¡§Over the past week, our scientists have been exchanging information with their international colleagues. Last night, the European Food Safety Authority updated its opinion on the estimated tolerable daily intake (TDI) of melamine and left it unchanged at 0.5 mg/kg bodyweight (ie, for every kg a person weighs they can safely consume 0.5 mg every day ¡V for a 20 kg child this is 10 mg; for a 70 kg adult the safe amount is 35 mg).¡¨
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http://www.efsa.eu.int/EFSA/efsa_lo...11902098495.htm
The primary target organ for melamine toxicity is the kidney. There is uncertainty with respect to the time scale for the development of kidney damage. Thus, EFSA applied a tolerable daily intake (TDI) of body weight (b.w.) in considering possible health effects which might occur with repeated consumption of melamine contaminated products over a relatively short period.
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http://www.food.gov.uk/news/newsarc...08/sep/melamine
All products from China containing more than 15% milk as an ingredient, or products where the percentage of milk content cannot be established, will be subject to documentary, identity and physical checks, including laboratory analysis, to determine that any levels of melamine present in the product do not exceed 2.5 mg/kg. Those products with more than 2.5mg/kg will be destroyed.
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¼Ú·ù¹«~ºÞ²z§½ºô¯¸¤½§GªºTDI¡q¨C¤H¨C¤é®e§Ô¶q¡r¼Ð·Ç¨ÌµM 0.5 ppm¡C½Ðª`·N¡A³o¬O¨C¤H¨C¤é®e§Ô¶q¡q½Ð¨£¤U±»¡©ú¡r¡A¤£¬O²£«~®e³\§t¶q¤W¡G
http://www.efsa.eu.int/EFSA/efsa_lo...11902098433.htm
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