产品简今/div>
| 检验项 INSPECTED ITEMS | 检测结 INSPECTION RESULTS | |
|---|---|---|
| 硫酸钡含量≥$/td> | content of BaSO4 | 88 |
| 吸油量≤$/td> | oil absorption | 14 |
| 325目残留量$/td> | 325 mesh residue | 0 |
| **/平均粒径 | maximum/average particle size | 2.89μm/1.9μm |
| 铁(以Fe计)≤% | iron(Fe(/td> | 0 |
| 水溶物≤$/td> | water-soluble matters | 0 |
| 白度≥% | whiteness | 88 |
| PH倻/td> | PH value | 6.8 |
| 真比重g/cm3 | true specific gravity | 4.2 |
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