Complaint
| Properties | Super-fine function calcium carbonate | |||||
| HX-SG50 | HX-SG60 | HX-SG90 | ||||
| CaCO3 content.% | 98 | 98 | 98 | |||
| PH(10% Soliquit) | 8-9 | 8-9 | 8-9 | |||
| Insoluble substance in hydrochloric acid % | 0.3 | 0.3 | 0.3 | |||
| 105ºC Volatile.% | 0.3 | 0.3 | 0.3 | |||
| Particle size | 2um content% | 50±3 | 60±3 | 90±3 | ||
| D50(um) | 1.9 | 1.81 | 1.1 | |||
| D97(um) | 4 | 2.89 | 2.5 | |||
| Whiteness(R457).% | 95 | 95 | 95 | |||
| Absorption 0ill Number(DOP)/100g | 25 | 25 | 25 | |||
| Activation.% | 95 | 95 | 95 | |||
| Agent | Multifunctional modifier | |||||
| Appearance | POWDER | POWDER | POWDER | |||
