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- Refined Precipitated Barium Sulfate
- Superfine Precipitated Barium Sulfate
- Modified Precipitated Barium Sulfate
- Low Ferric Sodium Sulphide
- Crystal Sodium Sulphide
- Industrial Sodium Sulfide
- Nano Precipitated Barium Sulfate
- Nano Barium Sulfate Functional Masterbatch
- Precipitated Barium Sulfate for Battery
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Product name: Nano Precipitated Barium Sulfate (BaSO4)
Properties: White Powder. Narrow particle size distribution,high transparency and whiteness.Excellent dispersibility and affinity.Stable chemical properties.
Packaging: 25kg/bag. Inner bag is plastic film bag, tied with rope; Outer bag is plastic woven bag or multi-layer paper bag, sewn by machine.
Cautions: Avoid exposure and tear, store in dry and ventilated warehouse, need a cushion layer to avoid moisture and do not store with colored material.
Application: It can be used in transparent masterbatch, high gloss PP, transparent agricultural film and transparent plastic, etc. It also can be used in paint, printing ink, coating, plastic,rubber, brake pad, cosmetic, medicine,ceramic, composite materials and other industries.
Technical index:
| Item | Index | |
| Barium Sulfate(BaSO4) | ω/% ≥ | 97.0 |
| Volatile on 105℃ | ω/% ≤ | 0.20 |
| Water Soluble | ω/% ≤ | 0.25 |
| Whiteness | ≥ | 98.0 |
| Oil Absorption/(g/100g) | 10-20 | |
| PH Value(10% suspensions) | 7.0-10.0 | |
| Fineness(residue on 45μm sieve) | ω/% ≤ | 0.03 |
| D50 | μm | 0.15/0.20/0.30 |
| Fe | ω% ≤ | 0.001 |
