难溶化合物的溶度积常数表

1、难难溶溶化化合合物物的的溶溶度度积积常常数数 SolubilitySolubility ProductsProducts ofof UndissolvedUndissolved CompoundsCompounds序序号号 分分 子子 式式(Molecular(Molecularformula)formula) K Kspp pK Ksp(No.)(No.)(-lgK(-lgKsp) ) 1 1AgAg3AsOAsO41.01012AgBrAgBr 5.0105.010-1312.312.33 3AgBrOAgBrO35.50105.5010-54.264.264 4

2、AgClAgCl 1.8101.810-10 9.759.755 5AgCNAgCN 1.2101.210-1615.9215.926 6AgAg2COCO38.1108.110-12 11.0911.097 7AgAg2C C2O O43.5103.510-11 10.4610.468 8AgAg2CrCr2O O4 1.2101.210-12 11.9211.929 9AgAg2CrCr2O O72.0102.010-76.76.71010AgIAgI 8.3108.310-17 16.0816.081111AgIOAgIO33.1103.110-8 7.517.511212AgOHAgO

3、H 2.0102.010-8 7.717.711313AgAg2MoOMoO42.8102.810-12 11.5511.551414AgAg3POPO41.4101.410-16 15.8415.841515AgAg2S S 6.3106.310-50 49.249.21616AgSCNAgSCN 1.0101.010-12 12121717AgAg2SOSO31.5101.510-14 13.8213.821818AgAg2SOSO41.4101.410-5 4.844.841919AgAg2SeSe 2.0102.010-64 63.763.72020AgAg2SeOSeO31.0101

4、.010-15 15152121AgAg2SeOSeO45.7105.710-8 7.257.252222AgVOAgVO35.0105.010-7 6.36.32323AgAg2WOWO45.5105.510-12 11.2611.262424Al(OH)Al(OH)34.57104.5710-33 32.3432.342525AlPOAlPO46.3106.310-1918.2418.242626AlAl2S S32.0102.010-7 6.76.72727Au(OH)Au(OH)35.5105.510-46 45.2645.262828AuClAuCl33.2103.210-25 24

5、.524.52929AuIAuI31.0101.010-46 46463030BaBa3(AsO(AsO4) )28.0108.010-51 50.150.13131BaCOBaCO35.1105.110-9 8.298.293232BaCBaC2O O41.6101.610-7 6.796.793333BaCrOBaCrO41.2101.210-10 9.939.933434BaBa3(PO(PO4) )23.4103.410-23 22.4422.443535BaSOBaSO4 1.1101.110-10 9.969.963636BaSBaS2O O3 1.6101.610-5 4.794

6、.793737BaSeOBaSeO3 2.7102.710-7 6.576.573838BaSeOBaSeO4 3.5103.510-8 7.467.463939Be(OH)Be(OH)21.6101.610-22 21.821.84040BiAsOBiAsO44.4104.410-10 9.369.364141BiBi2(C(C2O O4) )33.98103.9810-3635.435.44242Bi(OH)Bi(OH)34.0104.010-3130.430.44343BiPOBiPO41.26101.2610-2322.922.94444CaCOCaCO32.8102.810-9 8.

7、548.544545CaCCaC2O O4HH2O O 4.0104.010-98.48.44646CaFCaF22.7102.710-11 10.5710.574747CaMoOCaMoO44.17104.1710-87.387.384848Ca(OH)Ca(OH)25.5105.510-65.265.264949CaCa3(PO(PO4) )22.0102.010-2928.728.75050CaSOCaSO43.16103.1610-7 5.045.045151CaSiOCaSiO32.5102.510-87.67.65252CaWOCaWO48.7108.710-9 8.068.065

8、353CdCOCdCO35.2105.210-12 11.2811.285454CdCCdC2O O43H3H2O O 9.1109.110-8 7.047.045555CdCd3(PO(PO4) )22.5102.510-33 32.632.65656CdSCdS 8.0108.010-27 26.126.15757CdSeCdSe 6.31106.3110-36 35.235.25858CdSeOCdSeO31.3101.310-9 8.898.895959CeFCeF38.0108.010-16 15.115.16060CePOCePO41.0101.010-23 23236161CoC

9、o3(AsO(AsO4) )27.6107.610-29 28.1228.126262CoCOCoCO31.4101.410-13 12.8412.846363CoCCoC2O O46.3106.310-87.27.26464Co(OH)Co(OH)2( (蓝蓝) ) 6.31106.3110-1514.214.2Co(OH)Co(OH)2 ( (粉粉红红，新新沉沉淀淀) ) 1.58101.5810-1514.814.8Co(OH)Co(OH)2 ( (粉粉红红，陈陈化化) ) 2.00102.0010-1615.715.76565CoHPOCoHPO42.0102.010-76.76.76

10、666CoCo3(PO(PO4) )32.0102.010-3534.734.76767CrAsOCrAsO47.7107.710-2120.1120.116868Cr(OH)Cr(OH)36.3106.310-3130.230.26969CrPOCrPO44H4H2O(O(绿绿) ) 2.4102.410-2322.6222.62CrPOCrPO44H4H2O(O(紫紫) ) 1.0101.010-1717177070CuBrCuBr 5.3105.310-98.288.287171CuClCuCl 1.2101.210-65.925.927272CuCNCuCN 3.2103.210-20

11、19.4919.497373CuCOCuCO32.34102.3410-109.639.637474CuICuI 1.1101.110-1211.9611.967575Cu(OH)Cu(OH)24.8104.810-2019.3219.327676CuCu3(PO(PO4) )21.3101.310-3736.936.97777CuCu2S S 2.5102.510-4847.647.67878CuCu2SeSe 1.58101.5810-6160.860.87979CuSCuS 6.3106.310-3635.235.28080CuSeCuSe 7.94107.9410-4948.148.1

12、8181Dy(OH)Dy(OH)31.4101.410-2221.8521.858282Er(OH)Er(OH)34.1104.110-2423.3923.398383Eu(OH)Eu(OH)38.9108.910-2423.0523.058484FeAsOFeAsO45.7105.710-2120.2420.248585FeCOFeCO33.2103.210-1110.510.58686Fe(OH)Fe(OH)28.0108.010-1615.115.18787Fe(OH)Fe(OH)34.0104.010-3837.437.48888FePOFePO41.3101.310-22 21.89

13、21.898989FeSFeS 6.3106.310-18 17.217.29090Ga(OH)Ga(OH)37.0107.010-3635.1535.159191GaPOGaPO41.0101.010-2121219292Gd(OH)Gd(OH)31.8101.810-2322.7422.749393Hf(OH)Hf(OH)44.0104.010-2625.425.49494HgHg2BrBr25.6105.610-2322.2422.249595HgHg2ClCl2 1.3101.310-18 17.8817.889696HgCHgC2O O4 1.0101.010-7 7 79797Hg

14、Hg2COCO3 8.9108.910-17 16.0516.059898HgHg2(CN)(CN)2 5.0105.010-40 39.339.39999HgHg2CrOCrO42.0102.010-98.78.7100100HgHg2I I2 4.5104.510-2928.3528.35101101HgIHgI2 2.82102.8210-29 28.5528.55102102HgHg2(IO(IO3) )2 2.0102.010-14 13.7113.71103103HgHg2(OH)(OH)22.0102.010-24 23.723.7104104HgSeHgSe 1.0101.01

15、0-59 5959105105HgS(HgS(红红) ) 4.0104.010-53 52.452.4106106HgS(HgS(黑黑) ) 1.6101.610-52 51.851.8107107HgHg2WOWO41.1101.110-17 16.9616.96108108Ho(OH)Ho(OH)35.0105.010-23 22.322.3109109In(OH)In(OH)31.3101.310-37 36.936.9110110InPOInPO42.3102.310-22 21.6321.63111111InIn2S S35.7105.710-74 73.2473.24112112L

16、aLa2(CO(CO3) )33.98103.9810-34 33.433.4113113LaPOLaPO43.98103.9810-23 22.4322.43114114Lu(OH)Lu(OH)31.9101.910-24 23.7223.72115115MgMg3(AsO(AsO4) )2 2.1102.110-20 19.6819.68116116MgCOMgCO3 3.5103.510-8 7.467.46117117MgCOMgCO33H3H2O O 2.14102.1410-5 4.674.67118118Mg(OH)Mg(OH)21.8101.810-11 10.7410.741

17、19119MgMg3(PO(PO4) )28H8H2O O 6.31106.3110-26 25.225.2120120MnMn3(AsO(AsO4) )2 1.9101.910-29 28.7228.72121121MnCOMnCO3 1.8101.810-11 10.7410.74122122Mn(IOMn(IO3) )2 4.37104.3710-76.366.36123123Mn(OH)Mn(OH)41.9101.910-13 12.7212.72124124MnS(MnS(粉粉红红) ) 2.5102.510-10 9.69.6125125MnS(MnS(绿绿) ) 2.5102.5

18、10-1312.612.6126126NiNi3(AsO(AsO4) )2 3.1103.110-26 25.5125.51127127NiCONiCO3 6.6106.610-9 8.188.18128128NiCNiC2O O44.0104.010-10 9.49.4129129Ni(OH)Ni(OH)2( (新新) ) 2.0102.010-15 14.714.7130130NiNi3(PO(PO4) )25.0105.010-31 30.330.3131131-NiS-NiS 3.2103.210-19 18.518.5132132-NiS-NiS 1.0101.010-24 2424

19、133133-NiS-NiS 2.0102.010-26 25.725.7134134PbPb3(AsO(AsO4) )24.0104.010-36 35.3935.39135135PbBrPbBr24.0104.010-5 4.414.41136136PbClPbCl21.6101.610-5 4.794.79137137PbCOPbCO37.4107.410-14 13.1313.13138138PbCrOPbCrO42.8102.810-13 12.5512.55139139PbFPbF22.7102.710-8 7.577.57140140PbMoOPbMoO41.0101.010-1

20、3 1313141141Pb(OH)Pb(OH)21.2101.210-15 14.9314.93142142Pb(OH)Pb(OH)43.2103.210-66 65.4965.49143143PbPb3(PO(PO4) )38.0108.010-43 42.142.1144144PbSPbS 1.0101.010-28 2828145145PbSOPbSO41.6101.610-8 7.797.79146146PbSePbSe 7.94107.9410-43 42.142.1147147PbSeOPbSeO4 1.4101.410-7 6.846.84148148Pd(OH)Pd(OH)2

21、1.0101.010-31 3131149149Pd(OH)Pd(OH)46.3106.310-71 70.270.2150150PdSPdS 2.03102.0310-58 57.6957.69151151Pm(OH)Pm(OH)31.0101.010-21 2121152152Pr(OH)Pr(OH)36.8106.810-22 21.1721.17153153Pt(OH)Pt(OH)21.0101.010-35 3535154154Pu(OH)Pu(OH)32.0102.010-20 19.719.7155155Pu(OH)Pu(OH)41.0101.010-55 5555156156R

22、aSORaSO44.2104.210-11 10.3710.37157157Rh(OH)Rh(OH)31.0101.010-23 2323158158Ru(OH)Ru(OH)31.0101.010-36 3636159159SbSb2S S31.5101.510-93 92.892.8160160ScFScF34.2104.210-1817.3717.37161161Sc(OH)Sc(OH)38.0108.010-31 30.130.1162162Sm(OH)Sm(OH)38.2108.210-2322.0822.08163163Sn(OH)Sn(OH)21.4101.410-2827.852

23、7.85164164Sn(OH)Sn(OH)41.0101.010-565656165165SnOSnO23.98103.9810-6564.464.4166166SnSSnS 1.0101.010-252525167167SnSeSnSe 3.98103.9810-3938.438.4168168SrSr3(AsO(AsO4) )2 8.1108.110-1918.0918.09169169SrCOSrCO3 1.1101.110-109.969.96170170SrCSrC2O O4HH2O O 1.6101.610-76.86.8171171SrFSrF22.5102.510-98.61

24、8.61172172SrSr3(PO(PO4) )24.0104.010-2827.3927.39173173SrSOSrSO43.2103.210-76.496.49174174SrWOSrWO41.7101.710-10 9.779.77175175Tb(OH)Tb(OH)32.0102.010-22 21.721.7176176Te(OH)Te(OH)43.0103.010-54 53.5253.52177177Th(CTh(C2O O4) )21.0101.010-22 2222178178Th(IOTh(IO3) )42.5102.510-15 14.614.6179179Th(OH