常见物质的摩尔质量表

1、摩尔质量 化合物M( g·mol-1 )化合物M( g·mol-1 )化合物M(g·mol-1 )Ag3AsO4462.52FeSO4·7H2O278.01(NH4)2C2O4124.10AgBr187.77Fe(NH4)2(SO4)2·6H2O392.13(NH4)2C2O4·H2O142.11AgCl143.32H3AsO3125.94NH4SCN76.12AgCN133.89H3ASO4141.94NH4HCO379.06AgSCN165.95H3BO361.83(NH4)2Mo

2、O4196.01AlCl3133.34HBr80.91NH4NO380.04Ag2CrO4331.73HCN27.03(NH4)2HPO4132.06AgI234.77HCOOH46.03(NH4)2S68.14AgNO3169.87CH3COOH60.05(NH4)2SO4132.13AlCl3·6H2O241.43H2CO362.02NH4VO3116.98Al(NO3)3213.00H2C2O490.04Na3AsO3191.89Al(NO3)3·9H2O375.13H2C2O4·2H2O126.07Na2B4O7201.22Al2O3101.96H2C4H

3、4O4 (丁二酸)118.09Na2B4O7·10H2O381.37Al(OH)378.00H2C4H4O6 (酒石酸)150.09NaBiO3279.97Al2(SO4)3342.14H3C6H5O7·H2O (柠檬酸)210.14NaCN49.01Al2(SO4)3·18H2O666.41H2C4H4O5(DL-苹果酸)134.09NaSCN81.07As2O3197.84HC3H6NO2 (DL-a-丙氨酸)89.10Na2CO3105.99As2O5229.84HCl36.46Na2CO3·10H2O286.14As2S3246.03HF20.0

4、1Na2C2O4134.00BaCO3197.34HI127.91CH3COONa82.03BaC2O4225.35HIO3175.91CH3COONa·3H2O136.08BaCl2208.24HNO247.01Na3C6H5O7 (柠檬酸钠)258.07BaCl2·2H2O244.27HNO363.01NaC5H8NO4·H2O (L-谷氨酸钠)187.13 BaCrO4253.32H2O18.015NaCl58.44BaO153.33H2O234.02NaClO74.44Ba(OH)2171.34H3PO498.00NaHCO384.01BaSO4233.3

5、9H2S34.08Na2HPO412H2O358.14BiCl3315.34H2SO382.07Na2H2C10H12O8N2 (EDTA二钠盐)336.21BiOCl260.43H2SO498.07Na2H2C10H12O8N2·2H2O372.24CO244.01Hg(CN)2252.63NaNO269.00CaO56.08HgCl2271.50NaNO385.00CaCO3100.09Hg2Cl2472.09Na2O61.98CaC2O4128.10HgI2454.40Na2O277.98CaCl2110.99Hg2(NO3)2525.19NaOH40.00CaCl2·

6、;6H2O219.08Hg2(NO3)2·2H2O561.22Na3PO4163.94Ca(NO3)2·4H2O236.15Hg(NO3)2324.60Na2S78.04Ca(OH)274.09HgO216.59Na2S·9H2O240.18Ca3(PO4)2310.18HgS232.65Na2SO3126.04CaSO4136.14HgSO4296.65Na2SO4142.04CdCO3172.42Hg2SO4497,24Na2S2O3158.10CdCl2183.82KAl(SO4)2·12H2O474.38Na2S2O3·5H2O248.

7、17CdS144.47KBr119.00NiCl2·6H2O237.70Ce(SO4)2332.24KBrO3167.00NiO74.70Ce(SO4)2·4H2O404.30KCl74.55Ni(NO3)2·6H2O290.80CoCl2129.84KClO3122.55NiS90.76CoCl2·6H2O237.93KClO4138.55NiSO4·7H2O280.86 Co(NO3)2182.94KCN65.12Ni(C4H7N2O2)2(丁二酮肟合镍)288.91Co(NO3)2·6H2O291.03KSCN97.18P2O5

8、141.95CoS90.99K2CO3138.21PbCO3267.21CoSO4154.99K2CrO4194.19PbC2O4295.22CoSO4·7H2O281.10K2Cr2O7294.18PbCl2278.10CO(NH2)2(尿素)60.06K3Fe(CN)6329.25PbCrO4323.19CS(NH2)2(硫脲)76.116K4Fe(CN)6368.35Pb(CH3COO)2·3H2O379.30C6H5OH94.113KFe(SO4)2·12H2O503.24Pb(CH3COO)2325.29CH2O30.03KHC2O4·H2O1

9、46.14PbI2461.01C14H14N3O3SNa(甲基橙)327.33KHC2O4·H2C2O4·H2O254.19Pb(NO3)2331.21C6H5NO3 (硝基酚)139.11KHC4H4O6 (酒石酸氢钾) 188.18   PbO223.20C4H8N2O2 (丁二酮肟)116.12KHC8H4O4 (邻苯二甲酸氢钾) 204.22 PbO2239.20(CH2)6N4 (六亚甲基四胺)140.19KHSO4136.16Pb3(PO4)2811.54C7H6O6S·2H2O(磺基水杨酸)254.22KI166.00PbS239.30C9

10、H6NOH(8-羟基喹啉)145.16KIO3214.00PbSO4303.30C12H8N2·H2O(邻菲罗啉)198.22KIO3·HIO3389.91SO380.06C2H5NO2 (氨基乙酸、甘氨酸)75.07KMnO4158.03SO264.06C6H12N2O4S2 (L-胱氨酸)240.30KNaC4H4O6·4H2O282.22SbCl3228.11CrCl3158.36KNO3101.10SbCl5299.02CrCl3·6H2O266.45KNO285.10Sb2O3291.50Cr(NO3)3238.01K2O94.20Sb2S33

11、39.68Cr2O3151.99KOH56.11SiF4104.08CuCl99.00K2SO4174.25SiO260.08CuCl2134.45MgCO384.31SnCl2189.60CuCl2·2H2O170.48MgCl295.21SnCl2·2H2O225.63CuSCN121.62MgCl2·6H2O203.30SnCl4260.50CuI190.45MgC2O4112.33SnCl4·5H2O350.58Cu(NO3)2187.56Mg(NO3)2·6H2O256.41SnO2150.69Cu(NO3) ·3H2O24

12、1.60MgNH4PO4137.32SnS2150.75CuO79.54MgO40.30SrCO3147.63Cu2O143.09Mg(OH)258.32SrC2O4175.64CuS95.61Mg2P2O7222.55SrCrO4203.61CuSO4159.06MgSO4·7H2O246.47Sr(NO3)2211.63CuSO4·5H2O249.68MnCO3114.95Sr(NO3)24H2O283.69FeCl2126.75MnCl2·4H2O197.91SrSO4183.69FeCl2·4H2O198.81Mn(NO3)2·6H2O

13、287.04ZnCO3 125.39 FeCl3162.21MnO70.94U02(CH3COO)2·2H20424.15FeCl3·6H2O270.30MnO286.94ZnC204153.40FeNH4(SO4)212H2O482.18MnS87.00ZnCl2136.29Fe(NO3)3241.86MnSO4151.00Zn(CH3COO)2183.47Fe(NO3)3-9H2O404.00MnSO4·4H2O223.06Zn(CH3COO)2·2H20219.50FeO71.85NO30.01Zn(N03)2189.39Fe2O3159.69NO246.01Zn(N0