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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
| INSPECTED ITEMS | INSPECTION RESULTS | |
|---|---|---|
| 硫酸钡含量≥％ | content of BaSO4 | 96 |
| 吸油量≤％ | oil absorption | 18 |
| 325目残留量％ | 325 mesh residue | 0 |
| 平均粒径 | average particle size | 1μm |
| 铁（以Fe计）≤％ | iron（Fe） | 0.03 |
| 白度≥％ | whiteness | 98 |
| PH值 | PH value | 7.1 |
| 105℃挥发物（％） | 105℃ volatiles | 0.60 |
| 电导率（μS/cm）＜ | electrical conductivity | 300 |
