Factory Price Baso4 Barium Sulfate
|Min. Order (Tons)||FOB Price|
|5+||US $599 / Ton|
[ Properties ]
Colorless orthorhombic system crystalline or white amorphous powder, relative density 4.5015, melting point 1580, nontoxic, almost insoluble in water, ethanol and acid, soluble in hot and concentrated sulfuric acid. Dried, it is easy to conglomerate.
[Specification of Barium Sulphate]
Main content: 98.0% min
PH value: 6.5-8
Water Soluble: 0.3% max.
Iron(on Fe basis) :0.006% max
Whiteness(MgO 100%):95% min.
Sieve Residue(0.045um): 0.1% max.
Polymerization: No Polymerization
Moisture: 1% max.
[Uses oof Barium Sulphate]
1. As a weighting agent for drilling fluids in oil and gas exploration.
2. Used in the car, electronics, TV screen, rubber, and glass ceramics and paint industry.
3. As surface smear for photographic paper and calendered paper; as sizing agent for textile industry.