
Colorless rhombic crystal, appearance of amorphous white powder, specific gravity 4.50 (15℃), insoluble in water, organic solvents and acids, soluble in hot concentrated sulfuric acid.
Widely used in a variety of coatings (water-based, oil-based and powder coatings), ink, paper, engineering plastics (home appliance shell, building materials), high-grade electrical insulation plastics, rubber products and other fillers, battery cathode expansion agent, can also be used in the manufacture of ceramics, enamel materials, etc., for the manufacture of other barium salt.










