Physical Properties
| Physical state at 20 °C | Solid | Odour | Odorless |
| Density [g/cm3] | Insoluble in water | Solubility in water [% weight] | Insoluble in water |
| Colour | White powder |
Packings
25kg
500g
Safety Information and Hazard Symbols
Specifications
| Appearance | A fine white powder |
| Assay (as MgO; on ignited basis) | Min 29% |
| Alkalinity | Passes IP test |
| Arsenic (As) | Max 0.0004% |
| Heavy metal (as Pb) | Max 0.004% |
| Chloride (Cl) | Max 0.05% |
| Sulphate (SO4) | Max 0.5% |
| Acid absorption | Passes IP test |
| Water soluble salts | Passes IP test |
| Loss on ignition (at 900°C) | 17 – 34% |
- توجه :