Aluminum oxide
SIGALD/229423 - powder, 99.99% 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: 229423-100G
This image depicts SKU: 229423-100G
| assay | 99.99% trace metals basis |
| 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: | Aluminum oxide is used as • Filler for plastics and a common ingredient in sunscreen and many cosmetics. • As a catalyst for alcohol dehydration in the Claus process. • As a catalyst in the conversion of urea to ammonia. |
| Features and Benefits: | Aluminum oxide has: • High porosity • High surface area • Acidic and basic property |
| General description: | Aluminum oxide (Al2O3), also known as alumina. It is commonly used in various rubber, plastics, ceramics, and refractory materials for reinforcement hardening. It can also be used as a filler or component in polymer or inorganic composite materials, as a catalyst or catalyst support, as an adsorbent, etc. |
| Packaging: | 25, 100 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 | 99.99% trace metals basis |
| mp | 2040 °C (lit.) |
| UNSPSC | 12352311 |