气体浓度为1·82mg/m3相当于多少ppm

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气体浓度为1·82mg/m3相当于多少ppm气体浓度为1·82mg/m3相当于多少ppm气体浓度为1·82mg/m3相当于多少ppm1mg/m^3=0.001ppm1.82mg/m^3=0.00182

气体浓度为1·82mg/m3相当于多少ppm
气体浓度为1·82mg/m3相当于多少ppm

气体浓度为1·82mg/m3相当于多少ppm
1mg/m^3 = 0.001ppm
1.82mg/m^3=0.00182ppm

1mg/L=1ppm
1.82mg/m3=1.82*(10的-6次方)ppm