SPECIFICATION
| Parameters | Benton Optimum 54 | Benton Super 135 | Benton Active 234 |
|---|---|---|---|
| Bulk Density | 0.6 to 0.65 | 0.55 to 0.65 | 0.60 to 0.70 |
| Moisture@110 Deg c | 15 MAX | 15 MAX | 15 MAX |
| PH. (5% suspension) | 2.5 to 4.5 MAX | 3.0 to 5.5 MAX | 3.5 to 6.5 MAX |
| % H2So4. | 0.4% MAX | 0.4% MAX | 0.4% MAX |
| Average particle size | 22.28 | 22.28 | 22.28 |
| Less than 5 microns | 20% MAX | 20% MAX | 20% MAX |
| Less than 90 microns | 80% MIN | 80% MIN | 80% MIN |
| BET surface area | 300-3202 /gm | 270-3002 /gm | 250-2802 /gm |