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一起由氟硅酸钠污染引起１５６人食物中毒的调查江苏省淮安市卫生防疫站（２２３２００）王振东１９９４年６月１６日中午我市某中学１５６名住校学生发生食物中毒。该校食堂蒸饭及煮汤均使用锅炉蒸汽。５月２５日锅炉工在某化工门市购氟硅酸钠５ｋｇ，当日加入锅炉中ＺＫ...
Together with sodium silicofluoride pollution caused by food poisoning survey of 156 people Huai’an City, Jiangsu Province Health and Epidemic Prevention Station (223200) Wang Zhendong at noon June 16, 1994 156 secondary schools in our city a school student food poisoning. The school canteen steamed rice and soup are used boiler steam. May 25 Boiler at a chemical store to buy sodium fluoride 5kg, the same day to join the boiler in the ZK ...