Aluminium oxide
Aluminium oxide
Aluminium oxide 99.99%(高纯试剂,晶型γ,20nm)
Aluminium oxide 99.99%(高纯试剂,晶型γ,20nm)
| CAS Number | 1344-28-1 | Molecular Formula | Al2O3 |
| Molecular Weight | 101.961 | Appearance | White crystalline powder |
| HS Code | N/A | UN Number | N/A |
| Density | 4 (NIOSH, 2024) - Denser than water; will sink | Boiling Point | 5396 °F at 760 mmHg (NIOSH, 2024) |
| Melting Point | 3632 °F (NIOSH, 2024) | Flash Point | N/A |
| Origin | N/A | Vapor Pressure | 0 mmHg (approx) (NIOSH, 2024) |
| Solubility | Insoluble (NIOSH, 2024) | Storage Condition | Keep container tightly closed in a dry and well-ventilated place. strongly hygroscopic. |
| Packaging | N/A | Shelf Life | N/A |
| Grade | N/A | EINECS | 215-691-6 |
| MDL | N/A | China Customs Code | N/A |
| GHS Classification | Danger / Warning: H335; H372 | Hazard Class | N/A |
| Category | General Chemicals | Updated | 2026-08-01 |