Calcium Carbonate (CaCO₃) Other Names Limestone Chalk Calcite Marble (in crystalline form) CAS Number: 471-34-1 Chemical Formula: CaCO₃ Molecular Weight: 100.09 g/mol 📘 1. Definition Calcium Carbonate is a white, odorless, and tasteless powder or crystalline solid. It is one of the most widely used industrial minerals, naturally occurring as limestone, marble, or chalk. It […]
