A0619512
Alumina,activated , 40-60 mesh GC , 1302-74-5
Synonym(s):
Aluminum oxide;Alumina;AL60BO20;AL60BO31;AL60BO47
CAS NO.：1302-74-5
Empirical Formula: Al2O3
Molecular Weight: 101.96
MDL number: MFCD00003424
EINECS: 215-691-6
| Pack Size | Price | Stock | Quantity |
| 25G | RMB64.80 | In Stock |
|
| 100G | RMB212.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 2040 °C(lit.) |
| Boiling point: | 2980℃ [CRC10] |
| bulk density | 500-900kg/m3 |
| Density | 1.06 g/mL at 25 °C |
| refractive index | 1.771 |
| storage temp. | no temp limit |
| form | powder |
| color | White |
| PH | 8.5-10.5 (20°C, 100g/L in H2O, slurry) |
| Water Solubility | insoluble H2O; very slightly soluble acids, alkalies [HAW93] |
| Dielectric constant | 4.5（Ambient） |
| InChI | 1S/2Al.3O |
| InChIKey | TWNQGVIAIRXVLR-UHFFFAOYSA-N |
| SMILES | [Al]21O[Al](O2)O1 |
| CAS DataBase Reference | 1302-74-5(CAS DataBase Reference) |
| EPA Substance Registry System | Corundum (Al2O3) (1302-74-5) |
Description and Uses
Depending on the formulator’s needs, aluminum oxide can be used as an abrasive, or for its absorbent, anti-caking, bulking, opacifying, or viscosity-controlling properties.
