MAGNESIUM OXIDE
MAGNESIUM OXIDE
| Article No. | 530608 |
| Grade | Extra Pure |
| Purity | 98% |
| CAS No. | 1309-48-4 |
| Molecular Formula | MgO |
| Molecular Weight | 40.30 |
| H.S. Code | 2519.9040 |
| Shelf Life | 60 Months |
Physical properties
| Physical state at 20 °C | Solid |
| Colour | White powder |
| Odour | Odorless |
| pH value | 10.3 |
| Melting point/Freezing point [°C] | 2852 °C |
| Boiling point [°C] | 3600 °C |
| Solubility in water [% weight] | Insoluble in water |
Specifications
| Appearance | White powder |
| Density (g/ml) | 3.58 |
| pH at 25°C | 10.3 |
| Melting point (°C) | 2853 |
| Flash point (°C) | 3600 |
| Assay (wt%) | 96-99% |
| Loss on ignition (wt%) | 3-5% (3%) |
| Sulphate (ppm) | Max 60 ppm |
| Chloride (wt%) | Max 300 ppm |
| Packings | 500 gm |
