Description | Specific density (gm/cm3) | Specific surface area (cm2/gm) | Mean particle size (μm) |
Fineness No. 1 | 2.463 | 6059 | 1.681 |
Fineness No. 2 | 2.460 | 6148 | 1.674 |
Fineness No. 3 | 2.462 | 6642 | 1.432 |