BaSO4 Content (%) | ≥97.0 |
D50 (μm) | 0.15/0.2/0.3 |
PH Value | 7-10 |
Oil Absorption | 10-20 |
BaSO4 Content (%) | ≥84.0 |
Partical Size(pcs/10g) | 140-160 |
Adhesion Number (%) | ≤1 |
Volatile on 105 ℃ (%) | ≤0.20 |
Na₂S Content (%) | ≥60.0 |
Na₂SO₃ Content (%) | ≤0.60 |
Fe Content (ppm) | ≤18 |
Water Insoluble (%) | ≤0.025 |
Na₂S Content (%) | ≥60.0 |
Na₂CO₃ Content (%) | ≤3.50 |
Fe Content (ppm) | ≤150 |
Water Insoluble (%) | ≤0.15 |