| Compound |
Formula |
Ksp |
| Aluminum Chloride (699g / Liter) |
AlCl3 |
20400 |
| Aluminum Hydroxide |
Al(OH)3 |
4.6 x 10-33 |
| Aluminum Nitrate (637g / Liter) |
Al(NO3)3 |
2160 |
| Aluminum Phosphate |
AlPO4 |
6.3 x 10-19 |
| Aluminum Sulfate (313g / Liter) |
Al2(SO4)3 |
69.2 |
| Ammonium Carbonate (1000g / Liter) |
(NH4)2CO3 |
4520 |
| Ammonium Chloride (395g / Liter) |
NH4Cl |
30.9 |
| Ammonium Chromate (405g / Liter) |
(NH4)2CrO4 |
75.7 |
| Ammonium Nitrate (1180g / Liter) |
NH4NO3 |
219 |
| Ammonium Phosphate (261g / Liter) |
(NH4)3PO4 |
254 |
| Ammonium Sulfate (706g / Liter) |
(NH4)2SO4 |
611 |
| Barium Bromide (1040g / Liter) |
BaBr2 |
172 |
| Barium Carbonate (0.02g / Liter) |
BaCO3 |
1.03 x 10-8 |
| Barium Chromate (.0034g / Liter) |
BaCrO4 |
2.2 x 10-10 |
| Barium Fluoride |
BaF2 |
1.0 x 10-6 |
| Barium Hydroxide (56g / Liter) |
Ba(OH)2 |
5 x 10-3 |
| Barium Iodate |
Ba(IO3)2 |
1.5 x 10-9 |
| Barium Iodide (1700g / Liter) |
BaI2 |
329 |
| Barium Oxalate |
BaC2O4 |
2.3 x 10-8 |
| Barium Sulfate (.0022g / Liter) |
BaSO4 |
1.1 x 10-10 |
| Barium Sulfite |
BaSO3 |
8 x 10-7 |
| Barium ThioSulfate |
BaS2O3 |
1.6 10-5 |
| Bismuthyl Chloride |
BiOCl |
1.8 x 10-31 |
| Bismuthyl Hydroxide |
BiOOH |
4 x 10-10 |
| Bismuth(III) Sulfide |
Bi2S3 |
1 x 10-97 |
| Cadmium Hydroxide |
Cd(OH)2 |
2.5 x 10-14 |
| Cadmium Iodate |
Cd(IO3)2 |
2.3 x 10-8 |
| Cadmium Sulfide |
CdS |
8.0 x 10-27 |
| Calcium Bromide (1420g / Liter) |
CaBr2 |
1430 |
| Calcium Carbonate (.014g / Liter) |
CaCO3 |
3.8 x 10-9 |
| Calcium Chloride (745g / Liter) |
CaCl2 |
1210 |
| Calcium Chromate (163g / Liter) |
CaCrO4 |
7.1 x 10-4 |
| Calcium Fluoride |
CaF2 |
5.3 x 10-9 |
| Calcium Hydroxide (1.85g / Liter) |
Ca(OH)2 |
5.5 x 10-6 |
| Calcium Iodate |
Ca(IO3)2 |
7.1 x 10-7 |
| Calcium Iodide (2090g / Liter) |
CaI2 |
1440 |
| Calcium Oxalate Hydrate |
CaC2O4.H2O |
1.96 x 10-8 |
| Calcium hydrogen Phosphate |
CaHPO4 |
1 x 10-7 |
| Calcium Phosphate (.02g / Liter) |
Ca3(PO4)2 | 1 x 10-26 |
| Calcium Sulfate (3.0g / Liter) |
CaSO4 |
9.1 x 10-6 |
| Calcium Sulfite |
CaSO3 |
6.8 x 10-8 |
| Chromium(II) Hydroxide |
Cr(OH)2 |
2 x 10-16 |
| Chromium(III) Hydroxide |
Cr(OH)3 |
6.3 x 10-31 |
| Cobalt(II) Carbonate |
CoCO3 |
1.4 x 10-13 |
| Cobalt(III) Hydroxide |
Co(OH)3 |
1.6 x 10-44 |
| Cobalt(II) Sulfide |
CoS |
4.0 x 10-21 |
| Copper(II) Arsenate |
Cu3(AsO4)2 |
7.6 x 10-36 |
| Copper(I) Bromide (.0293g / Liter) |
CuBr |
4.0 x 108 |
| Copper(II) Carbonate |
CuCO3 |
1.4 x 10-10 |
| Copper(I) Chloride (.062g / Liter) |
CuCl |
1.2 x 10-6 |
| Copper(II) Chloride (706g / Liter) |
CuCl2 |
579 |
| Copper(II) Chromate |
CuCrO4 |
3.6 x 10-6 |
| Copper(I) Cyanide |
CuCN |
3.2 x 10-20 |
| Copper(II) FerroCyanide |
Cu2[Fe(CN)6] |
1.3 x 10-16 |
| Copper(II) Hydroxide |
Cu(OH)2 |
2.2 x 10-20 |
| Copper(I) Iodide (.08g / Liter) |
CuI |
1.1 x 10-12 |
| Copper(I) Oxide - red, Cuprous |
Cu2O |
find out |
| Copper(II) Oxide - black, Cupric |
CuO |
find out |
| Copper(II) Nitrate (2440g / Liter) |
Cu3(NO3)2 |
2440 |
| Copper(I) Sulfide |
Cu2S |
2.5 x 10-48 |
| Copper(II) Sulfide |
CuS |
6 x 10-37 |
| Copper(II) Thiocyanate |
Cu(SCN)2 |
4.0 x 10-14 |
| Copper(II) Phosphate |
Cu3(PO4)2 |
find out |
| Fluorapatite |
Ca5(PO4)3F |
1.0 x 10-60 |
Gold(III) Chloride - 68g/100ml (cold)
See: Gold Chloride main page
|
AuCl3 - HAuCl4 |
680 grams/Liter (cold) |
| Hydroxyapatite |
Ca5(PO4)3OH |
1.0 x 10-36 |
| Iron(II) Carbonate |
FeCO3 |
3.2 x 10-11 |
| Iron(II) Chloride (644 g/Liter) |
FeCl2 |
find out |
| Iron(II) Hydroxide |
Fe(OH)2 |
8.0 x 10-16 |
| Iron(II) Sulfide |
FeS |
6 x 10-19 |
| Iron(III) Arsenate |
FeAsO4 |
5.7 x 10-21 |
| Iron(III) FerroCyanide |
Fe4[Fe(CN)6]3 |
3.3 x 10-41 |
| Iron(III) Hydroxide |
Fe(OH)3 |
4 x 10-38 |
| Iron(III) Phosphate |
FePO4 |
1.3 x 10-22 |
| Lead(II) Arsenate |
Pb3(AsO4)2 | 4.0
x 10-36 |
| Lead(II) Azide |
Pb(N3)2 |
2.5 x 10-9 |
| Lead(II) Bromate |
Pb(BrO3)2 |
7.9 x 10-6 |
| Lead(II) Bromide (4.55g / Liter) |
PbBr2 |
4.0 x 10-5 |
| Lead(II) Carbonate (.0011g / Liter) |
PbCO3 |
7.4 x 10-14 |
Lead(II) Chloride (10g/Liter)
(33g/Liter @100°C) |
PbCl2 |
1.6 x 10-5 |
| Lead(II) Chromate (.000058g / Liter) |
PbCrO4 |
2.8 x 10-13 |
| Lead(II) Fluoride |
PbF2 |
2.7 x 10-8 |
| Lead(II) Hydroxide (.155g / Liter) |
Pb(OH)2 |
1.2 x 10-5 |
| Lead(II) Iodate |
Pb(IO3)2 |
2.6 x 10-13 |
| Lead(II) Iodide (.44g / Liter) |
PbI2 |
7.1 x 10-9 |
| Lead(II) Nitrate (512g / Liter) |
Pb(NO3)2 |
5.88 |
| Lead(II) Phosphate (.00014g / Liter) |
PB3(PO4)2 |
1.6 x 10-32 |
| Lead(II) Sulfate (.0425g / Liter) |
PbSO4 |
1.6 x 10-8 |
| Lead(II) Sulfide (2-12g / Liter) |
PbS |
3 x 10-29 |
| Lithium Bromide (1450g / Liter) |
LiBr |
279 |
| Lithium Carbonate (15.4g / Liter) |
Li2CO3 |
2.5 x 10-2 |
| Lithium Chloride (637g / Liter) |
LiCl |
226 |
| Lithium Fluoride |
LiF |
3.8 x 10-3 |
| Lithium Hydroxide (128g / Liter) |
LiOH |
28.6 |
| Lithium Iodide (1650g / Liter) |
LiI |
152 |
| Lithium Nitrate (898g / Liter) |
LiNO3 |
170 |
| Lithium Oxide (66.7g / Liter) |
Li2) |
44.5 |
| Lithium Phosphate (.39g / Liter) |
Li3PO4 |
3.2 x 10-9 |
| Lithium Sulfate (261g / Liter) |
Li2SO4 |
53.5 |
| Magnesium ammonium Phosphate |
MgNH4PO4 |
2.5 x 10-13 |
| Magnesium Arsenate |
Mg3(AsO4)2 |
2.1 x 10-20 |
| Magnesium Bromide (1020g / Liter) |
MgBr2 |
|
| Magnesium Carbonate (.106g / Liter) |
MgCO3 |
3.5 x 10-8 |
| Magnesium Chloride (542g / Liter) |
MgCl2 |
find out |
| Magnesium Fluoride |
MgF2 |
3.7 x 10-8 |
| Magnesium Hydroxide (.0090g / Liter) |
Mg(OH)2 |
1.8 x 10-11 |
| Magnesium Iodide (1480g / Liter) |
MgI2 |
603 |
| Magnesium Nitrate (1250g / Liter) |
Mg(NO3)2 |
2400 |
| Magnesium Oxalate |
MgC2O4 |
7 x 10-7 |
| Magnesium Oxide (.0062g / Liter) |
MgO |
2.37 x 10-8 |
| Magnesium Phosphate |
Mg3(PO4)2 |
1 x 10-25 |
| Magnesium Sulfate (260g / Liter) |
MgSO4 |
4.67 |
| Manganese(II) Carbonate |
MnCO3 |
1.8 x 10-11 |
| Manganese(II) Hydroxide |
Mn(OH)2 |
1.9 x 10-9 |
| Manganese(II) Sulfide |
MnS |
2.5 x 10-13 |
| Mercury(I) Bromide (4-5g / Liter) |
Hg2Br2 |
5.6 x 10-23 |
| Mercury(I) Carbonate (4.5-5g / Liter) |
Hg2CO3 |
9.52 x 10-15 |
| Mercury(I) Chloride (.0020g / Liter) |
Hg2Cl2 |
5.0 x 10-13 |
| Mercury(I) Chromate |
Hg2CrO4 |
2.0 x 10-9 |
| Mercury(I) Cyanide |
Hg2(CN)2 |
5 x 10-40 |
| Mercury(I) Iodide |
HgI2 |
4.5 x 10-29 |
| Mercury(I) Sulfate (0.6g / Liter) |
Hg2SO4 |
7.4 x 10-7 |
| Mercury(I) Sulfide |
Hg2S |
1.0 x 10-47 |
| Mercury(I) Thiocyanate |
Hg2(SCN)2 |
3.0 x 10-20 |
| Mercury(II) Bromide (6.1g / Liter) |
HgBr2 |
1.94 x 10-5 |
| Mercury(II) Chloride (6.9g / Liter) |
HgCl2 |
6.57 x 10-5 |
| Mercury(II) Iodide (0.1g / Liter) |
HgI2 |
4.26 x 10-11 |
| Mercury(II) Oxide (0.053g / Liter) |
HgO |
5.99 x 10-8 |
| Mercury(II) Sulfide (3-25g / Liter) |
HgS |
1.6 x 10-52 |
| Mercury(II) Thiocyanate |
Hg(SCN)2 |
2.8 x 10-20 |
| Nickel(II) Carbonate |
NiCO3 |
6.6 x 10-9 |
| Nickel(II) Hydroxide |
Ni(OH)2 |
2.0 x 10-15 |
| Nickel(II) Sulfide |
ScF3 |
4.2 x 10-18 |
| Palladium(II) Thiocyanate |
Pd(SCN)2 |
4.39 x 10-23 |
| Potassium Bromide (535g / Liter) |
KBr |
20.2 |
| Potassium Carbonate (1120g / Liter) |
K2CO3 |
2130 |
| Potassium Chloride (359g / Liter) |
KCl |
21.7 |
| Potassium Chromate (629g / Liter) |
K2CrO4 |
136 |
| Potassium Hexachloroplatinate |
K2PtCl6 |
7.48 x 10-6 |
| Potassium Hydroxide (1070g / Liter) |
KOH |
364 |
| Potassium Iodide (1280g / Liter) |
KI |
59 |
| Potassium Nitrate (1330g / Liter) |
KNO3 |
173 |
| Potassium Phosphate (900g / Liter) |
K3PO4 |
8730 |
| Potassium Sulfate (120g / Liter) |
K2SO4 |
1.32 |
| Scandium Fluoride |
ScF3 |
4.2 x 10-18 |
| Scandium Hydroxide |
Sc(OH)3 |
4.2 x 10-18 |
| Silver Arsenate |
Ag3AsO4 |
1.0 x 10-22 |
| Silver Acetate (11.1g / Liter) |
AgC2H3O2 |
2.0 x 10-3 |
| Silver Azide |
AgN3 |
2.0 x 10-8 |
| Silver Benzoate |
AgC7H5O2 |
2.5 x 10-5 |
| Silver Bromate (1.6g / Liter) |
AgBrO3 |
5.5 x 10-5 |
| Silver Bromide (.000135g / Liter) |
AgBr |
5.3 x 10-13 |
Silver Carbonate (.033g / Liter)
See: Silver Carbonate main page
|
Ag2CO3 |
8.1 x 10-12 |
Silver Chloride
See: Silver Chloride main page
See: Solubility of Silver Chloride
|
AgCl |
1.8 x 10-10 |
| Silver Chromate (.035g / Liter) |
Ag2CrO4 |
1.1 x 10-12 |
| Silver Citrate (0.0284g / Liter) |
C6H8Ag3O7 |
|
| Silver Cyanide (.0000023g / Liter) |
AgCN |
1.2 x 10-16 |
| Silver Fluoride (1000g / Liter) |
AgF |
|
| Silver Iodate (.44g / Liter) |
AgIO3 |
3.0 x 10-8 |
| Silver Iodide (.0000026g / Liter) |
AgI |
8.3 x 10-17 |
Silver Nitrate (1180g / Liter)
See: Silver Nitrate main page
See: Solubility of Silver Nitrate
|
AgNO3 |
|
| Silver Nitrite (4.2g / Liter) |
AgNO2 |
6.0 x 10-4 |
| Silver Oxalate |
Ag2C2O4 |
3.6 x 10-11 |
Silver(I) Oxide (.00020g / Liter)
See: Silver Oxide main page
|
Ag2O |
3.6 x 10-11 |
| Silver Salicylate (0.96g / Liter) |
HOC6H4COOAg |
|
| Silver Phosphate (.00644 g/Liter) |
Ag3PO4 |
8.89 x 10-17 |
| Silver Sulfate (8.3g / Liter) |
Ag2SO4 |
1.4 x 10-5 |
Silver Sulfide (.00014g / Liter)
See: Silver Sulfide main page
|
Ag2S |
6 x 10-51 |
| Silver Sulfite |
AgSO3 |
1.5 x 10-14 |
| Silver Thiocyanate |
AgSCN |
1.0 x 10-12 |
| Sodium Bicarbonate (6.9g / Liter) |
NaHCO3 |
find out |
| Sodium Bromide (1160g / Liter) |
NaBr |
127 |
| Sodium Carbonate (211g / Liter) |
NaCO3 |
1.2 |
| Sodium Chloride (360g / Liter) |
NaCl |
37.3 |
| Sodium Chromate (873g / Liter) |
Na2CrO4 |
626 |
| Sodium Formate (970g / Liter) |
NaOOCH |
find out |
| Sodium Hydroxide (420g / Liter) |
NaOH |
110 |
| Sodium Iodide (1840g / Liter) |
NaI |
151 |
| Sodium Phosphate (88g / Liter) |
Na3PO4 |
2.24 |
| Sodium Sulfate (195g / Liter) |
Na2SO4 |
10.3 |
| Sodium Sulfide (154g / Liter) |
Na2S |
30.7 |
| Strontium Carbonate (.01g / Liter) |
SrCO3 |
4.59 x 10-9 |
| Strontium Chloride (538g / Liter) |
SrCl2 |
156 |
| Strontium Chromate (1.2g / Liter) |
SrCrO4 |
2.2 x 10-5 |
| Strontium Fluoride |
SrF2 |
2.5 x 10-9 |
| Strontium Hydroxide (4.1g / Liter) |
SrOH2 |
1.5 x 10-4 |
| Strontium Iodide (1650g / Liter) |
SrI2 |
454 |
| Strontium Oxalate |
SrC2O4 |
4 x 10-7 |
| Strontium Sulfate (0.113g / Liter) |
SrSO4 |
3.2 x 10-7 |
| Strontium Sulfite |
SrSO3 |
4 x 10-8 |
| Thallium(I) Bromate |
TlBrO3 |
1.7 x 10-4 |
| Thallium(I) Bromide |
TlBr |
3.4 x 10-6 |
| Thallium(I) Chloride |
TlCl |
1.7 x 10-4 |
| Thallium(I) Chromate |
Tl2CrO4 |
9.8 x 10-15 |
| Thallium(I) Iodate |
TlIO3 |
3.1 x 10-6 |
| Thallium(I) Iodide |
TlI |
6.5 x 10-8 |
| Thallium(I) Sulfide |
Tl2S |
6 x 10-22 |
| Thallium(I) Thiocyanate |
TlSCN |
1.6 x 10-4 |
| Thallium(III) Hydroxide |
Tl(OH)3 |
6.3 x 10-46 |
| Tin(II) Hydroxide |
Sn(OH)2 |
1.4 x 10-28 |
| Tin(II) Sulfide |
SnS |
1 x 10-26 |
| Zinc Bromide (44.7g / Liter) |
ZnBr2 |
0.0313 |
| Zinc Chloride (4320g / Liter) |
ZnCl2 |
127 |
| Zinc Carbonate (0.01g / Liter) |
ZnCO3 |
1.4 x 10-11 |
| Zinc Cyanide |
Zn(CN)2 |
3 x 10-16 |
| Zinc Hydroxide |
Zn(OH)2 |
1.2 x 10-17 |
| Zinc Iodate |
Zn(IO3)2 |
3.9 x 10-6 |
| Zinc Iodide (4.432g / Liter) |
ZnI2 |
992 |
| Zinc Nitrate (3270g / Liter) |
Zn(NO3)2 |
206 |
| Zinc Oxalate |
ZnC2O4 |
2.7 x 10-8 |
| Zinc Oxide (0.016g / Liter) |
ZnO |
3.86 x 10-10 |
| Zinc Phosphate |
Zn3(PO4)2 |
9.0 x 10-33 |
| Zinc Sulfate (965g / Liter) |
ZnSO4 |
35.7 |
| Zinc Sulfide (1.5-9g / Liter) |
ZnS |
2 x 10-25 |