Barium Carbonate
Witherite
| PROPERTIES & USAGE | ||
| Properties | Usage | |
| Chemical formula | BaCO3 | ingredient in glazes |
| Density | 4.286 g/cm3 | flux |
| Boiling point | 1,450 °C (2,640 °F; 1,720 K) | precipitate soluble salts |
| decomposes[1] from 1360 °C | ||
| Melting point | 811 °C (1,492 °F; 1,084 K) | |
| polymorphic transformation | ||