论文部分内容阅读
1955年森永牛奶公司的奶粉,为使之易溶而添加工业用磷酸钠因而被砷污染,使12,159名婴儿中毒,其中死亡131人。本事件为一公害事例。过去报告的砷中毒多为成人,而本事件是在生长发育的乳儿期。中毒物质不单是砷,而是砷、亚砷酸钠和钒的化合物。奶中混入的砷量不定,从痕跻量到一罐内可达致死量。被害
In 1955, Morinaga Milk Company’s milk powder, contaminated with arsenic, added industrial sodium phosphate to make it soluble, killing 12,159 infants, 131 of whom died. This incident is a public hazard case. Arsenic poisoning reported in the past mostly adults, and this incident is in the growth and development of the baby period. Poisoning substance is not only arsenic, but arsenic, sodium arsenite and vanadium compounds. The amount of arsenic mixed in the milk is variable, reaching a lethal dose in a can. Victims