Activated Calcium Carbonate
(Made in India)
Technical Data Sheet for Activated Calcium Carbonate
| CHEMICAL ANALYSIS | |
|---|---|
| Calcium Carbonate as CaCO3 (min.) | 98.5% |
| Magnesium as MgO3 (max.) | 1.0% |
| Iron as Fe2O3 (max.) | 0.02% |
| Silica as SiO2 (max.) | 0.2% |
| HCL Acid Insoluble (max.) | 0.5% |
| pH | 9.5-10.5 |
| PHYSICAL ANALYSIS | ||||||
|---|---|---|---|---|---|---|
| PROPERTIES | GRADE | |||||
| CT-707 | CT-717 | |||||
| Brightness | 97% | 98% | ||||
| Fineness-Residue on 45 µm (325 mesh) (max.) | 0.5% | 0.3% | ||||
| Loss on Drying at 105°C ±5° (max.) | 0.5% | 0.5% | ||||
| Specific Gravity (max.) | 2.7 | 2.7 | ||||
| Bulk Density (gm/ml) | 0.58-0.65 | 0.60-0.65 | ||||
| D.O.P Absorption (gm/100gm) | 40-45 | 40-45 | ||||
| Average Particle Size d50 (µm) | 3-4 | 3-4 | ||||
| Average Particle Size Top cut d98 (µm) | 14 | 14 | ||||
| Coating (%max) | 1.5-2.0 Stearate | 2.5-3.0 Stearate | ||||
