| CAS No.: | 7727-43-7 |
|---|---|
| Formula: | Baso4 |
| EINECS: | 231-784-4 |
|
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Paint and coating use 98% purity Barium Sulphate Precipitated fine powder
| Index | Barium Sulphate Precipitated 400mesh |
Barium Sulphate Precipitated 1250mesh |
Barium Sulphate Precipitated 3000mesh |
| BaSo4 content≥ | 98.20% | 98.25% | 98.18% |
| 105 °C Volatile% (m / m)≤ | 0.21% | 0.20% | 0.22% |
| Water soluble objects≤ | 0.28% | 0.2% | 0.15% |
| PH | 7.2 | 6.9 | 6.8 |
| Oil absorption≤ | 16g/100g | 15.5g/100g | 15g/100g |
| Whiteness | 97.5% | 98% | 98.2% |
| Residue on the sieve (45um mesh),% |
0.025% | 0.002% | 0% |
Humate (Tianjin) International Limited was set up in 2002, the company is a professional factory and supplier.
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