Magnesium Sulphate
- Product NameMagnesium Sulphate
- CAS7487-88-9
- MFMgSO4
- MW120.37
- EINECS231-298-2
- MOL File7487-88-9.mol
Chemical Properties
| Melting point | 1124 °C |
| Density | 1.07 g/mL at 20 °C |
| bulk density | 600kg/m3 |
| vapor density | <0.01 (vs air) |
| vapor pressure | <0.1 mm Hg ( 20 °C) |
| storage temp. | no restrictions. |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| form | powder (very fine) |
| Specific Gravity | 2.66 |
| color | slightly gray |
| Odor | at 100.00 %. odorless |
| PH | 7.9 (50g/l, H2O, 25℃) |
| Odor Type | odorless |
| Water Solubility | Soluble in water. Slightly soluble in alcohol, glycerol. Insoluble in acetone. |
| Sensitive | Hygroscopic |
| λmax | λ: 260 nm Amax: 0.03 λ: 280 nm Amax: 0.02 |
| Merck | 14,5691 |
| Dielectric constant | 8.2（Ambient） |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25-36-26 |
| WGK Germany | 1 |
| RTECS | OM4500000 |
| F | 3 |
| TSCA | Yes |
| HS Code | 28332100 |
| Hazardous Substances Data | 7487-88-9(Hazardous Substances Data) |
