Barium Carbonate
- Chemical Formula: BaCO₃
- Appearance: White powder
- Odor: Odorless
- Molecular Weight: 197.34 g/mol
- Density: 4.43 g/cm³
- Melting Point: Decomposes before melting. Decomposition starts around 811 °C.
- Solubility: Practically insoluble in water, soluble in dilute acids
- pH: Slightly alkaline when suspended in water