Calcium carbonate

Definition: 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. Materials containing much calcium carbonate or resembling it are described as calcareous. source: Wikipedia

ID

774989006

Name

Calcium carbonate

Previous ID

55217007

ID date

6 Feb 2023