China Specific Barium Sulphate

Precipitated Barium Sulfate(BaSO4)
YUEJIANG Brand Precipitated barium sulfate is produced through chemical reflect process, high white power without any taste, its specific gravity is 4.5, it is chemically inert and insoluble in water, alcohol or many other solvents except hot concentrated sulfuric acid.
Application:
YUEJIANG Brand superfine barium sulfate may be widely used in electronic, plastics, rubber, paintings, coatings, dye, ceramic, glass, cosmetic, medicament and other industries. It is used as materials for reinforcement, dry up liquids, thixotrope, thickening, rheology control, matting, filling, anti-blocking, plate-out, abrasive and so on.

Item

Standard

BaSO4

98% min

PH Value

6.5-9

Water soluble matters

0.3% max

Iron (on Fe basis)

0.004% max

Moisture

0.2% max

Fineness(325mech sieve residue)

0.1% max

Oil absorption

15-30

Whiteness

98