CAS No.: 7727-43-7
Molecular formula : BaSO4
Molecular weight: 233.39
Density: 4.50
Melting point: 1580 °C
Boiling point: --- °C
Solubility: soluble in hot concentrated sulfuric acid and insoluble in water, ethanol and acid.
Appearance: white powder, inodorous and nontoxic
Applications:
Widely used in painting, ink, plastic, rubber, battery, surface coating of paper, clarifying agent of glass, ceramic, enamel, pigment, it is a ideal filling agent.
Specifications: 98% min
Packing: 25kg /plastic woven bags with polyethylene liner
Storage: Store in dry and ventilated warehouse.