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Molecular formula: BaSO4
CAS No.: 7727-43-7
Character: high whiteness and barium content
Uses:
It Widely used in chemical, paint, rubber, glass, paper, medicine, and other fields, barite extraction of barium raw, ground into a fine powder can be used for drilling mud weighting agent, also as fillers for white pigments, coatings, rubber industry and paper industry etc.
Technical Information
| Item | Unit | Standard |
|---|---|---|
| BaSO4 ≥ | % | 96 |
| 105℃ volatile substance content ≤ | % | 0.3 |
| Whiteness ≥ | % | 90 |
| Water soluble ≤ | % | 0.3 |
| PH value | 6-7 | |
| Moisture ≤ | % | 0.15 |
| Fe ≤ | % | 0.003 |
| Fineness(Residue of 300mesh) | 200-1250mesh according to customer’s demand |
Product Appearance and Packing pictures:
25KG woven bag with plastic lining, or according to customer’s request.