Precipitated Calcium Carbonate
Precipitated Calcium Carbonate
(Made in India)
Technical Data Sheet for Indocal Precipitated Calcium Carbonate
| CHEMICAL & PHYSICAL SPECIFICATIONS | ||||||
|---|---|---|---|---|---|---|
| PROPERTIES | GRADE | |||||
| Hical-D | Super-D | Super-G | Super-CU | |||
| Calcium Carbonate as CaCO3 (min.) | 97% | 98% | 96% | 98% | ||
| Magnesium as MgO (max.) | 0.5% | 0.3% | 0.5% | 0.3% | ||
| Iron as Fe2 O3 (max.) | 0.2% | 0.2% | 0.2% | 0.2% | ||
| Soluble Alkalinity as Na2O (max.) | 0.5% | 0.2% | 0.5% | 0.2% | ||
| pH | 9.5-10.5 | 9.5-10.5 | 9.5-10.5 | 9.5-10.5 | ||
| Bulk Density (gm/ml) | 0.34-0.40 | 0.40-0.46 | 0.45-0.50 | 0.42-0.47 | ||
| Whiteness (min.) | 97% | 97% | 96% | 97% | ||
| Moisture (max.) | 0.5% | 0.5% | 0.5% | 0.5% | ||
| Solution in 5N HCl | Clear | Clear | Clear | Clear | ||
| Fineness Residue (Passing through 325 Mesh/45 Micron) | 99.9 | 99.9 | 99.9 | 99.9 | ||
| Oil Absorption (ml/100gm) | 60-65 | 55-60 | 50-55 | 55-60 | ||
