换算系数曜mg/l)与毫克当量/升(me/l)
表
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34-1-1量克/升(mg/l)与量克当量/升(me/l)换算系数离子名称将me/l换算成mg/l的系数将mg/l换算成me/l的系数离子名称将me/l换算成mg/l的系数将mg/l换算成me/l的系数A13+8.9940.1112H2PO4-96.990.01031Ba2+68.670.01456HS-33.070.03024Ca2+20.040.04990H+1.0080.9921CU2+31.770.03148K+39.100.02558Fe2+27.920.03581Li+6.9410.1441Fe3+18.620.05372Mg2+12.150.08229CrO42-58.000.01724Mn2+27.470.03640F-19.000.05264Na+22.990.04350HCO3-61.020.01639NH4+18.040.05544Sr2+43.810.02283NO3-62.000.01613Zn2+32.690.03060OH-17.010.05880Br-79.900.01252PO43-31.660.03159Cl-35.450.02821S2-16.030.06238CO32-30.000.03333SiO32-38.040.02629HSO3-81.070.01234HSiO3-77.100.01298HSO4-97.070.01030SO32-40.030.02498I-126.90.007880SO42-48.030.02082NO2-46.010.02174HPO42-47.990.02084注:由SiO2换算成SiO32-的系数为1.266.