Languages
Glass
Home    |    Glass

Barium Carbonate

Witherite
Production Information
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