ALUMINIUM CHLORIDE ANHYDROUS
ALUMINIUM CHLORIDE ANHYDROUS
| Article No | 502508 |
| Grade | Extra Pure |
| Purity | 98.5% |
| CAS No | 7446-70-0 |
| Molecular Formula | AlCl₃ |
| Molecular Weight | 133.4 g/mol |
| H.S. Code | 28273200 |
| Shelf Life | 60 Months |
Physical properties
| Physical State at 20°C | Solid |
| Color | Yellow |
| Odor | Strong hydrogen chloride odor |
| pH Value | 2.4 |
| Melting Point / Freezing Point | 190°C |
| Boiling Point | 187.7°C |
| Solubility in Water | Soluble |
| Density (g/cm³) | 2.44 |
| Vapor Pressure | <1.33 hPa at 20°C |
Specifications
| Appearance | Grey to white powder |
| Assay | Min 98% |
| pH (100 g/l, H₂O, 20°C) | About 2.4 |
| Solubility | Soluble in water |
| Sulfate (SO₄) | Max 0.05% |
| Water Content | Max 0.5% |
| Identification | Gives reaction of chloride and aluminum |
| Packings | 500 gm |
