Modified barium sulfate is also called modified ultra-fine barium sulfate or modified ultra-fine precipitated barium sulfate, and the price is higher than that of precipitated barium sulfate.
| Apperance | White Powder |
| D50 (μm) | 0.5 |
| BaSO4 content (%) | 98.0 |
| Moisture (%) | 0.05 |
| Whiteness (%) | 98 |
| Oil Absorption (g/100g) | 12~14 |
| pH Value | 8 |
| Specific Gravity (g/cm3) | 4.3-4.4 |
| Water Soluble Matters (ppm) | 0.3 |
| Particle size customize | Yes |