Introduction:
Details:
Formula: Ce
CAS No.: 7440-45-1
Molecular Weight: 140.12
Density: 6.69g/cm3
Melting point: 795 ℃
Appearance: Silvery lump pieces, ingots, rod, foil, wire, etc.
Stability: Easy oxidized in the air.
Ductibility: Good
Multilingual: Cerium Metal,
Usage:
Cerium Metal, is applied in steel foundries industry for making FeSiMg alloy and it is used as an additive for hydrogen storage alloy. Cerium Metal can be further processed to various shapes of ingots, pieces, wires, foils, slabs, rods, and discs. Cerium metal is sometimes added to Aluminum to improve Aluminum's corrosion resistance.
Certificate Of Analysis
| Product Code | 5864 | 5865 | 5867 |
| Grade | 99.95% | 99.9% | 99% |
| CHEMICAL COMPOSITION |
|
|
|
| Ce/TREM (% min.) | 99.95 | 99.9 | 99 |
| TREM (% min.) | 99 | 99 | 99 |
| Rare Earth Impurities | % max. | % max. | % max. |
La/TREM
Pr/TREM
Nd/TREM
Sm/TREM
Eu/TREM
Gd/TREM
Y/TREM | 0.05
0.05
0.05
0.01
0.005
0.005
0.01 | 0.1
0.1
0.05
0.01
0.005
0.005
0.01 | 0.5
0.5
0.2
0.05
0.05
0.05
0.1 |
| Non-Rare Earth Impurities | % max. | % max. | % max. |
Fe
Si
Ca
Al
Mg
Mo
O
C
Cl | 0.15
0.05
0.03
0.08
0.05
0.03
0.03
0.03
0.03 | 0.2
0.05
0.05
0.1
0.05
0.03
0.05
0.05
0.03 | 0.3
0.1
0.1
0.2
0.1
0.05
0.05
0.05
0.05 |
