Pure Food Grade Calcium Carbonate Powder 98%+ For Sale | Bulk 1 lb (500g) and 50 lb Sizes, 100g, 1kg, 2.5kg, 12.5kg | Calcium Carbonate Marble Chips 500g | Grades: FCC, ACS, USP, Lab | White Insoluble Solid Chemical Compound, Formula CaCO3, CAS # 471-34-1
Products made with calcium carbonate are used for dietary supplements, acid reflux, osteoporosis, teeth, gas, diarrhea, nausea and hypocalcemia. Calcium carbonate is the active ingredient in agricultural lime.
Calcium carbonate is a chemical compound with the formula CaCO3. It is a common substance found in rocks as the minerals calcite and aragonite (most notably as limestone, which is a type of sedimentary rock consisting mainly of calcite) and is the main component of eggshells, gastropod shells, shellfish skeletons and pearls. Calcium carbonate is the active ingredient in agricultural lime and is created when calcium ions in hard water react with carbonate ions to create limescale. It has medical use as a calcium supplement or as an antacid, but excessive consumption can be hazardous and cause hypercalcemia and digestive issues.