Aluminum oxide
SIGALD/265497 - powder, primarily α phase, ≤10 μm avg. part. size, 99.5% trace metals basis
Synonym: Alumina
CAS Number: 1344-28-1
Empirical Formula (Hill Notation): Al2O3
Molecular Weight: 101.96
EC Number: 215-691-6
MDL Number: MFCD00003424
Linear Formula: Al2O3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 265497-500G
This image depicts SKU: 265497-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 265497-2.5KG
This image depicts SKU: 265497-2.5KG
| assay | 99.5% trace metals basis |
| avg. part. size | ≤10 μm |
| form | powder |
| InChI | 1S/2Al.3O |
| InChI key | TWNQGVIAIRXVLR-UHFFFAOYSA |
| mp | 2040 °C (lit.) |
| Quality Level | 100  |
| SMILES string | O=[Al]O[Al]=O |
| Application: | Suitable for ceramic and refractory applications. |
| General description: | Aluminum oxide is an amphoteric oxide of aluminum. It is also commonly referred to as alumina. It is used in a variety of applications such as adsorbents, catalysts, microelectronics, chemicals, and other high-technology fields. |
| Packaging: | 2.5 kg in poly bottle |
| Packaging: | 25, 500 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.5% trace metals basis |
| mp | 2040 °C (lit.) |
| UNSPSC | 12352311 |