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六六六化学名六氯环已烷(Hexachlorocyclohexane,HCH),对保证农作物增产起着重要作用。但由于其物理化学性质稳定,喷洒于农作物后,在自然界长期残存,因而造成环境污染及食物污染;人体脂肪组织及乳汁中六六六的蓄积很严重,成为危害人类健康的一个潜在因素,引起了世界各国的关注。目前不少国家已禁用六六六。自50年代开始,国外陆续有工业品六六六及林丹(纯丙体六六六)中毒的实验病理研究报告,但多限于光学显微镜观察。我国近年来对其中毒的病理变化也做过一
The 666 chemical hexachlorocyclohexane (HCH) plays an important role in ensuring crop yield increase. However, due to its stable physical and chemical properties, after being sprayed on crops, it remains in nature for a long period of time, thus causing environmental pollution and food pollution; the accumulation of BHC in human adipose tissue and milk is very serious, and it has become a potential cause of human health, causing The attention of all countries in the world. At present, many countries have already banned 666. Since the 1950s, there have been experimental pathological studies on industrial 666 and lindane (pure 666) poisoning in foreign countries, but they have been limited to optical microscopy. In recent years, our country has also done a pathological change in the poisonous