Specifications

Precipitated barium sulfate powder 98min, within best quality and competitive price, we can produce the goods according to your

Specifications:
1) Average particle size: 10 ±0.2μm
2) Moisture: max. 0.2%
3) #325 sieve reside: 0.02% max.
4) Whiteness: 95 min.
5) Oil absorption: 17%
6) Soluble in water: 0.2% max.
7) pH value: 7.5 - 9.5
8) BaSO₄ purity: 98% min.
9) HCL insoluble matter: 98.5% min.