China Modified Barium Sulfate Baso4 Paint

Superfine Barium Sulfate(Barite)
YUEJIANG Brand superfine barium sulfate is 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.
Super-fine barium sulfate powder
Specifications:
1) Average particle size: 40 ± 0.5μ M
2) Moisture: Max. 0.2%
3) #400 sieve reside: 1% max.
4) Whiteness: 93 min.
5) Oil absorption: 14 - 18%
6) Soluble in water: 0.2% max.
7) pH Value: 7.5 - 9.5
8) BaSO4 purity: 97% min.
9) HCl insoluble matter: 96.5% min.
10) True specific gravity: 4.3G

NoItem Specification 1Average particle size40 ± 0.5μ m2Moisture:max0.2%3#400 sieve reside1% max.4Whiteness93 min5Oil absorption14 - 18%6Soluble in water 0.2% max7PH Value7.5 - 9.58BaSO4 purity97% min9HCL insoluble matter96.5% min10True specific gravity4.3g/cm3