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Special Premium Barium Sulfate Baso4 B-120:
1. Super-fine barium sulfateis produced with advanced production techniques, Processed with phiscal and chemical means,
2. Has good whiteness, high purity dispersibility and compatibility;
3. Can absorb X-ray, γ -ray;
4. Endow the materials with high density and surface finish.
5. This grade/type is highest as elementary substance of BaSO4.
6. It is widely used in field of coating, ink, rubber, glass, leather, cosmetics, soap, plastic and paper etc.
| 1. BaSO4 content % | ≥ 98% |
| 2. Moisture % | ≤ 0.15 |
| 3. Whiteness % | 92-95 |
| 4. Oil Absorption(by various fineness)% | 10-30 |
| 5. PH Value of Aqueous Suspension | 6.5-8.0 |
| 6. Dispersity % | ≤ 15um |
| 7. Water Solubles Content % | ≤ 0.3 |
| 8. fineness residue on sieve %(30um) | ≤ 0.05 |
| 9. special gravity | 4.0-4.5 |
Special Premium Barium Sulfate Baso4 B-120
