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国标氟化氢安全浓度标准值是多少-金沙集团186cc(中国)有限公司官网

国标氟化氢安全浓度标准值为1mg/m3，根据环境的GB3095-1996标准规定，中国(TJ36-79) 车间空气中有害物质的最高容许浓度 1mg/m3[F];中国(TJ36-79) 居住区大气中有害物质的最高容许浓度(氟化物) 0.02mg/m3(一次值);0.007mg/m3(日均值);中国(GB16297-1996) 大气污染物综合排放标准(氟化物)最高允许排放浓度9～90mg/m3(表2);11～100mg/m33(表1)。

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