论文部分内容阅读
自震惊世界的水俟病事件以来，汞作为全球性污染物已引起人们的广泛关注。不同形态的汞，其毒性和环境行为是不同的。甲基汞是各种形态汞中毒性最大的，其毒性是无机汞的几百倍，它能通过血脑屏障和胎盘，引起中枢神经系统的永久性损伤和胎儿水设病。甲基汞能由无机汞在自然界
Since the Minamata disease that shocked the world, mercury has drawn extensive attention as a global pollutant. Different forms of mercury, their toxicity and environmental behavior are different. Methylmercury is the most toxic of all forms of mercury. Its toxicity is several hundred times that of inorganic mercury. It can cross the blood-brain barrier and the placenta, cause permanent damage to the central nervous system and cause fetal water problems. Methylmercury is made up of inorganic mercury in nature