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有机锡化合物的污染及其毒性
引用本文:王永芳.有机锡化合物的污染及其毒性[J].中国食品卫生杂志,2003,15(3):244-247.
作者姓名:王永芳
作者单位:卫生部卫生监督中心,北京,100007
摘    要:为了解有机锡化合物污染及其毒性的研究成果,从有机锡化合物对海洋的污染状况、污染来源、有机锡化物对海洋生物以及人体健康的毒性等方面进行了综述。实验证明有机锡化合物尤其是三苯基锡和三丁基锡,能够引起雌性软体动物变性、哺乳细胞生殖毒性、以及人体免疫毒性等。有机锡化合物作为一种防污涂料技广泛应用于船体和海洋建筑等,因此导致了海产品中残留了大量的有机锡化合物,这些化合物可以通过食物链影响人体健康。人类食用了合有机锡化合物的海产品后,对人体健康可能造成的潜在危险,其危害机理尚需进一步研究。

关 键 词:毒性  有机锡化合物污染  海洋生物  污染状况  环境污染
文章编号:1004-8456(2003)03-0244-04
修稿时间:2002年10月24

The contaminative status of organic tin compounds and its toxicity
Wang Yongfang.The contaminative status of organic tin compounds and its toxicity[J].Chinese Journal of Food Hygiene,2003,15(3):244-247.
Authors:Wang Yongfang
Abstract:The contaminative status and the sources of organic tin(organotin) compounds in marine environment and its toxicity to marine animal and human were summarized.It has been found that organotin compound can induce imposex in female gastropods,reproductive toxicity and genotoxicity on mammalian cells,and immunotoxicity on human cells in vitro,especially triphenyltin compounds(TPT) and tributyltin compounds(TBT).Organotin compounds were widely used as antifouling paints for boats and other marine buildings,and organotin compounds were accumulated in sea products.The organotin compounds were accumulated in the food chain and inducing hazardous effect on human health.The occurrence of organotin compounds in sea products indicated a potential danger for the health of people consuming seafood.More information is needed to determine the risk of organotin compounds to human health.
Keywords:Organotin Compound  Environment Contamination  Food Contamination  
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