Commodity: Barium Carbonate
CAS No.: 513-77-9
Formula: BaCO3
Specifications:
Item Specification
Main content (on BaCO3 basis) 99.2% min
Moisture 0.3% max
Total sulphur (on SO4 basis) 0.3% max
HCl insoluble matters 0.25% max
Iron (on Fe basis) 0.004% max
Bulk density (g/cm3): 1.21 max