Barium Sulfate
Properties
Good dispersion. Small particle size. Appearance is amorphous white powder. Specific gravity 4.50(15°C)
Specification
| ITEM | STANDARD | |
| BaSO4 | ≥84% | ≥94.1% |
| Water Soluble | ＜0.5% | ＜0.35% |
| 105℃ Volatiles | ＜0.3% | ＜0.15% |
| D97 | ＜30µm | ＜25µm |
| Ph of extraction Solution | PH≈7±0.8 | 7.5 |
| Oil Absorption | ≤18 | ＜12 |
| Whiteness | ＞82° | 88° |
| Iron（Fe2O3） | ≤0.03% | ＜0.02% |
| SiO₂ | ＜0.3% | ＜0.2% |
Application
1. Used in chemical, light industry, pharmaceutical and other industries, mainly used in the manufacture of barium salt, multi-efficiency additives in the petroleum industry, etc.
2. Mainly used as multi-efficiency additives in the petroleum industry. It is also used for barium-based grease and oil refining. Beet sugar is a raw material for plastics and rayon, which can be used as a resin stabilizer. It is also used in organic synthesis and other barium salt manufacturing, water softening, and the glass and enamel industries.
Packing
Packed in 25kg, 50kg, 1000kg, plastic woven bag, or as per the buyer’s requirement.
