动物源产品中五氯酚来源探讨及危害分析

Discussion on source and hazard analysis of pentachlorophenol in animal-derived products

中文关键词:  五氯酚  来源  危害

英文关键词:pentachlorophenol  source  harm

中文摘要:

      五氯酚(pentachlorophenol, PCP)是一种可对生物体产生复合毒性的持久性有机污染物, 也属内分泌污染物。由于其价格低、效果好, 20世纪30年代以来, 在世界范围内广泛用于杀虫剂、抗菌剂和防腐剂等。随着研究的深入, 鉴于其对机体的毒害作用, 多国都已将五氯酚列为禁用物质, 我国目前除了允许木材防腐使用, 其他领域都已禁用。根据多省发布的食品安全数据显示, 经常会有动物源性产品被检出五氯酚。本文对动物源性产品中五氯酚的来源进行了分析探讨, 并阐述我国对五氯酚的相关规定及五氯酚对生物体危害的研究进展, 对预防和减少五氯酚的危害提出建议, 以期引起人们对这种慢性危害的重视, 为国家对五氯酚的管理提供参考。

英文摘要:

      Pentachlorophenol (PCP) is a kind of persistent organic pollutant which can produce compound toxicity to organisms, it’s also an endocrine pollutant. It has widely used as insecticide, antibacterial agent and preservative in the worldwide in the 1930s because of its low price and good effect. With the deepening of research, due to its toxic effect on the body, many countries have listed pentachlorophenol as a prohibited substance, at present, China has banned the use of pentachlorophenol in other fields except wood preservation. According to the food safety data released by many provinces, PCP is often detected in animal-derived products. This paper analyzed and discussed the sources of pentachlorophenol in animal-derived products, and described the relevant regulations of pentachlorophenol in China and the research progress on the harm of pentachlorophenol to organism, some suggestions were put forward to prevent and reduce the harm of pentachlorophenol, in order to arouse people’s attention to this chronic harm and to provide reference for national management of PCP.