formula

Name Chemical formulas log K25 References (disordered. if available) Calcite CaCO; —8.48 (1) Aragonite C2C03 —8.34 (1) Vaterite CaCO3 77191 (1) Monohydrocalcite CaCO; ~ H20 —7.15 (2) Dolomite CaMg(COs)2 —17.09 (—16.54) (3) Ikalte CaC03 - 6H20 76.62 (4) Huntite CaMgfiCOJfi ~29.97 (3) Magnesite MgC03 —8.03 (3) Hydromagnesite 4(MgC03) - Mg(OH)2 ‘ 4H20 78176 (3) Nesquehonite MgC03 - SHZO —5.62 (3) Trona N92CO3 ‘ NaHCO; - ZHZO —0,80 (3) Thermonatrlte NazCO3- H20 0.13 (3) Nahcolite NaHC03 —0.55 (3) Natron NazCOy 10H20 —1.31 (3) Pixssomte CaC03 - N32C03 - 2H20 79123 (5) Gaylussite C3CO3 . NJQCO3 - 5H2O —9.42 (5) Kalicinitc KHC03 710,06 (5) Siderite FeC03 710189 (3) Malachite Cu2(OH)2C03 5.15 (3) Azurite Cu3(OH)2(C03)2 3.75 (3) Smithsomte ZnCO3 - H20 710.0 (3) Rhodacrosite MnCO3 —11.43 (—10.39) (3) Cerussite PbCO3 —13.13 (3) Strontianite SrCO; 79127 (6) Withedte BaC03 —8.56 (3) Burkcitc N32C03 ‘ ZNQZSO4 —0,772 (3) Suum's: (1) Plummet and Busenberg (19x2); (2) Km) and Brecevic (1995); (3) 15111 and Nordstmm (1991); (4) Clarkson a .21. (1992) (5) l’lumxncr a]. (1988) (6) Buscnbcrg Ct 11. (1984)