Calcium Carbonate

Calcium carbonate is an inorganic salt primarily used to manage and treat low calcium conditions, GERD, CKD, and other indicated conditions. Calcium carbonate is classified as a calcium supplement, antacid, and phosphate binder.

Calcium carbonate is a chemical compound with the chemical formula CaCO₃. It is a common substance found in rocks as the minerals calcite and aragonite, most notably in chalk and limestone, eggshells, gastropod shells, shellfish skeletons and pearls. Wikipedia
Formula: CaCO₃
Molar mass: 100.0869 g/mol
IUPAC ID: Calcium carbonate
Density: 2.71 g/cm³
Melting point: 825 °C