Magnesium Sulphate
- Product NameMagnesium Sulphate
- CAS7487-88-9
- CBNumberCB00131452
- MFMgSO4
- MW120.37
- EINECS231-298-2
- MDL NumberMFCD00011110
- MOL File7487-88-9.mol
- MSDS FileSDS
Chemical Properties
Melting point | 1124 °C |
Density | 1.07 g/mL at 20 °C |
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) |
color | slightly gray |
Specific Gravity | 2.66 |
PH | 7.9 (50g/l, H2O, 25℃) |
Odor | at 100.00 %. odorless |
Odor Type | odorless |
Water Solubility | Soluble in water. Slightly soluble in alcohol, glycerol. Insoluble in acetone. |
λmax | λ: 260 nm Amax: 0.03 λ: 280 nm Amax: 0.02 |
Sensitive | Hygroscopic |
Merck | 14,5691 |
Dielectric constant | 8.2(Ambient) |
Stability | Stable. Hygroscopic. |
Safety
Symbol(GHS) | ||||||||||
Signal word | Warning | |||||||||
Hazard statements | H371 | |||||||||
Precautionary statements | <ahref="/Hazard-Statements.pdf">P501-P260-P270-P264-P308+P311-P405 | |||||||||
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) | |||||||||
NFPA 704: |
|