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Introduce：
It is selected from excellent raw materials of calcium carbonate,adopted the advanced technology and coated by fatty acid.It is insoluble in water and soluble in oil with good dispersity and good flowability.It is compatible with resin and applied with po
Type：CY-GC8
| Coated Calcium Carbonate CY-GC8 | ||
| It is selected from excellent raw materials of calcium carbonate,adopted the advanced technology and coated by fatty acid.It is insoluble in water and soluble in oil with good dispersity and good flowability.It is compatible with resin and applied with polymer products. | ||
| Technical Specifications： | ||
| Specification | CY-GC8 | |
| CaCO3 content (Dry basis),% | ≥ | 98.5 |
| PH (10% Soliquit) | 8-10 | |
| Insoluble substance in hydrochloric acid, % | ≤ | 0.1 |
| Moisture content,% | ≤ | 0.2 |
| Specific surface,m2/g | 2 | |
| D97,um | ≤ | 15 |
| D50,um | ≤ | 10.5 |
| Fe,% | ≤ | 0.05 |
| Mn,% | ≤ | 0.006 |
| Residue:125um sieve,% | ≤ | 0 |
| 45um sieve,% | ≤ | 0 |
| Whiteness(R457),% | ≥ | 97 |
| Absorption oil Number (DOP), ml/100g | ≤ | 24 |
| Activity,% | ≥ | 98 |
| Appearance | White powder | |
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