Abrasive Jewellery Polishing Aluminum Oxide with White Fused cas 1344-28-1
Aluminum oxide Basic information | |
Product Name: | Aluminum oxide |
CAS: | 1344-28-1 |
MF: | Al2O3 |
MW: | 101.96 |
EINECS: | 215-691-6 |
Mol File: | 1344-28-1.mol |
Aluminum oxide Chemical Properties | |
Melting point | 2040 °C(lit.) |
Boiling point | 2980°C |
density | 4 |
vapor pressure | 17 mm Hg ( 20 °C) |
refractive index | 1.765 |
Fp | 2980°C |
storage temp. | -20°C |
solubility | Miscible with ethanol. |
form | powder |
color | White to pink |
Specific Gravity | 3.97 |
Odor | Odorless |
PH | 7.0±0.5 ( in H2O) |
PH Range | 3.5 - 4.5 |
Water Solubility | INSOLUBLE |
Merck | 14,356 |
InChIKey | PNEYBMLMFCGWSK-UHFFFAOYSA-N |
CAS DataBase Reference | 1344-28-1(CAS DataBase Reference) |
NIST Chemistry Reference | Aluminum oxide(1344-28-1) |
EPA Substance Registry System | Alumina (1344-28-1) |
Purity | Na2O | SiO2 | Fe2O3 | Na+ | Cl- | Fe+ |
99.7% | 240ppm | 184ppm | 120ppm | 56.3ppm | 1.4ppm | 17.6ppm |