Specifications
| Characteristic | Unit | PAC 10 | PAC 14 | PAC 18 | |
|---|---|---|---|---|---|
| MB | HB | ||||
| Appearance | Clear Pale Yellow Liquid. | ||||
| Aluminium as Al2O3 | % by Mass | 10.0+0.5 | 10.5+0.3 | 13.5+0.5 | 17.5+1.0 |
| Basicity | % by Mass | 40.0+5.0 | 64 (Min) | – | 45.0+5.0 |
| Chloride as Cl- | % by Mass | 11.5+1.0 | 9.5+1.0 | 20.5+1.5 | 20.5+1.5 |
| Sulphate as SO4, (Max) | % by Mass | 2.7 | 2.5 | Nil | Nil |
| Specific Gravity at 25oC | 1.2+0.04 | 1.2+0.02 | 1.32+0.02 | 1.37+0.02 | |
| Bulk Density | gm/ml | NA | NA | NA | NA |
| Insoluble, Max | % by Mass | 0.5 | 0.5 | – | – |
| pH of 5% Solution | w/v | 1.8 – 4.5 | 2.5 – 4.5 | 1.8 – 4.5 | 1.8 – 4.5 |
