Physical Appearance | Mesh | Brightness | Whiteness | pH Value | Oil Absorption | Water Absorption | Bulk Density (BD) Tapped | Bulk Density (BD) Untapped | Moisture Content | Specific Gravity |
---|---|---|---|---|---|---|---|---|---|---|
White to off white Powder | 200# - 500# | 85% - 93% | 87% - 95% | 7.0 - 7.5 | 21ml/100gm - 28ml/100gm | - | 0.90 gm/cc - 1.40gm/cc | 0.55 gm/cc - 0.90 gm/cc | 0.30 Max | 2.6 - 28 |