溶度积常数

溶度积常数

Company Document number：WTUT-WT88Y-W8BBGB-BWYTT-19998

溶度积表

化合物 无水 无水 三水合 三水合 二水合 二水合 三水合 化学式 Al(OH)3 Al(OH)3 Al(OH)3 Al(OH)3 AlPO4 Ba(BrO3)2 BaCO3 BaCO3 BaCrO4 BaF2 Ba(IO3)2 BaC2O4 BaSO4 BaSO4 BaSO4 Be(OH)2 CdCO3 Cd(OH)2 CdC2O4 Cd3(PO4)2 CdS 温度 20°C 25°C 20°C 25°C 25°C 25°C 16°C 25°C 28°C °C 25°C 18°C 18°C 25°C 50°C 25°C 25°C 25°C 18°C 25°C 18°C 15°C 25°C 18-25°C 18°C 18°C Ksp ×10–33 3×10–34 4×10–13 ×10–13 ×10–21 ×10–4 7×10–9 ×10–9 ×10–10 ×10–6 ×10–10 ×10–7 ×10–10 ×10–10 ×10–10 ×10–22 ×10–12 ×10–15 ×10–8 ×10–33 ×10–29 ×10–8 ×10–8 ×10–9 ×10–2 ×10–11 （方解石） CaCO3 （方解石） CaCO3 （方解石） CaCO3 CaCrO4 CaF2

六水合 一水合 一水合 二水合 CaF2 Ca(OH)2 Ca(IO3)2 CaC2O4 CaC2O4 Ca3(PO4)2 CaSO4 CaSO4 CaC4H4O6 Cr(OH)2 Cr(OH)3 Co(OH)2 CoS CoS CuCO3 Cu(OH)2 Cu(IO3)2 CuC2O4 CuS 25°C 25°C 18°C 18°C 25°C 25°C 10°C 25°C 18°C 25°C 25°C 25°C 18°C 18°C-25°C 25°C 25°C 25°C 25°C 18°C ×10–11 8×10–6 ×10–6 ×10–7 ×10–9 ×10–9 ×10–33 ×10–5 ×10–5 ×10–7 2×10–16 ×10–31 ×10–15 3×10–26 10–21 1×10–10 6×10–20 ×10–20 ×10–7 ×10–8 ×10–45 ×10–8 ×10–6 2×10–15 ×10–12 2×10–47 ×10–11 ×10–36 Ca(OH)2 18°C-25°C Cu(OH)2 18°C-25°C CuBr 18°C-20°C CuCl 18°C-20°C 25°C 18°C-20°C 18°C 18°C CuOH （与平衡） CuI CuSCN Fe(OH)3 Cu2S 16°C-18°C

FeCO3 18°C-25°C Fe(OH)2 Fe(OH)2 FeC2O4 FeS PbBr2 PbCO3 PbCrO4 PbCl2 PbF2 PbF2 Pb(OH)2 Pb(IO3)2 Pb(IO3)2 PbI2 PbI2 PbC2O4 PbSO4 PbS Li2CO3 LiF Li3PO4 MgNH4PO4 MgCO3 MgF2 MgF2 Mg(OH)2 MgC2O4 18°C 25°C 25°C 18°C 25°C 18°C 18°C °C 18°C °C 25°C 18°C °C 15°C 25°C 18°C 18°C 18°C 25°C 25°C 25° 25°C 12°C 18°C 25°C 18°C 18°C 2×10–11 ×10–14 1×10–15; ×10–16 ×10–7 ×10–19 ×10–6; ×10–6 ×10–14 ×10–14 ×10–4 ×10–5 ×10–8 ×10–8 1×10–16; ×10–20 ×10–13 ×10–13 ×10–9 ×10–8 ×10–11 ×10–8 ×10–28 ×10–3 ×10–3 ×10–4 ×10–13 ×10–5 ×10–9 ×10–9 ×10–11 ×10–5 PbCl2 18°C-25°C

（粉色） （绿色） MnCO3 18°C-25°C Mn(OH)2 MnS MnS HgBr2 HgCl2 18°C 18°C 25°C 25°C 25°C 25°C 25°C 18°C 25°C 25°C 25°C 25°C 25°C 18°C 18°C-25°C 18°C-25°C 18°C 25°C 25° 16°C 20°C 25°C 18°C 25°C 25°C °C °C 9×10–11 4×10–14 ×10–15 10–22 8×10–20 ×10–15 ×10–26 ×10–29 Hg(OH)2 （与平衡） HgI2 HgS Hg2Br2 Hg2Cl2 Hg2I2 Hg2SO4 Ni(OH)2 NiS NiS NiS KHC4H4O6 KClO4 KIO4 AgC2H3O2 AgBrO3 AgBrO3 AgBr AgBr Ag2CO3 AgCl AgCl 4×10–53to 2×10–49 ×10–21 2×10–18 ×10–28 6×10–7; ×10–7 ×10–16 ×10–24 10–27 10–21 ×10–4 ×10–2 ×10–4 ×10–3 ×10–5 ×10–5 ×10–13 ×10–13 ×10–12 ×10–10 ×10–10

AgCl AgCl AgCl Ag2CrO4 Ag2CrO4 Ag2(CN)2 Ag2Cr2O7 AgOH AgIO3 AgI AgI AgNO2 Ag2C2O4 Ag2S AgSCN AgSCN SrCO3 SrF2 SrC2O4 SrSO4 SrSO4 TlBr TlCl Tl2SO4 TlSCN Sn(OH)2 25°C 50°C 100°C °C 25°C 20°C 25°C 20°C °C 13°C 25°C 25°C 25°C 18°C 18°C 25°C 25°C 18°C 18°C °C °C 25°C 25°C 25°C 25°C; 25°C ×10–10 ×10–10 ×10–10 ×10–12 9×10–12 ×10–12 2×10–7 ×10–8 ×10–8 ×10–16 ×10–16 ×10–4 ×10–11 ×10–5 ×10–49 ×10–12 ×10–12 ×10–9 ×10–5 ×10–9 ×10–8 ×10–7 ×10–7 4×10–6 ×10–4 ×10–4 ×10–4 1×10–26 ×10–27; ×10–28 Ag2SO4 18°C-25°C SrCrO4 18°C-25°C Sn(OH)2 18°C-25°C

二水合 SnS ZnC2O4 ZnS 25°C 18°C 18°C 10–28 ×10–14 ×10–9 ×10–23 Zn(OH)2 18°C-20°C