
复合袋/编织袋(25公斤/袋)composite/woven bag(25kg/bag)
粉末涂料、塑胶、颜料、油漆、油墨、造纸等 powder coatings、plastics、pigments、paints、ink、papers
| 检验项目 INSPECTED ITEMS | 检测结果 INSPECTION RESULTS | |
|---|---|---|
| 硫酸钡含量≥% | content of BaSO4 | 92 |
| 吸油量≤% | oil absorption | 19 |
| 325目残留量% | 325 mesh residue | 0 |
| 平均粒径 | average particle size | 1.4μm |
| 铁(以Fe计)≤% | iron(Fe) | 0 |
| 水溶物≤% | water-soluble matters | 0.15 |
| 白度≥% | whiteness | 92 |
| PH值 | PH value | 7.5 |
| 真比重g/cm3 | specific gravity | 4.4 |