Cerium (Ce)
Cerium (Ce)
Cerium was discovered in 1803 and the metal was first prepared in 1875.
It is the most abundant rare-earth metal and is found in allanite (aka orthite), monazite, bastnasite, cerite, samarskite, and other minerals.
Cerium is a lustrous iron-gray metal that is malleable and oxidizes at room temperature, and the pure metal may ignite if scratched with a knife. Although cerium is not radioactive, the commercial-grade may contain traces of radioactive thorium.
Cerium oxide is an important constituent of incandescent gas mantles and is emerging as a hydrocarbon catalyst in self-cleaning ovens. Other cerium compounds are used in glassmaking, glass polishing agents, carbon-arc lighting, petroleum refining catalysts, and metallurgical and nuclear applications.
Thermo Scientific Alfa Aesar Cerium ingot, 99% (REO), Thermo Scientific Chemicals
CAS: 7440-45-1 Molecular Formula: Ce Molecular Weight (g/mol): 140.12 MDL Number: MFCD00010924 InChI Key: GWXLDORMOJMVQZ-UHFFFAOYSA-N Synonym: cerio,ingot,cerium, chips,foil, 3n,zer,ceramics-aeium,acmc-1bl5r,chips, 3n reo,powder,-200 mesh,cerium PubChem CID: 23974 ChEBI: CHEBI:33369 IUPAC Name: cerium SMILES: [Ce]
Thermo Scientific Alfa Aesar Cerium powder, -60 mesh, 99.9% (REO), Thermo Scientific Chemicals
CAS: 7440-45-1 Molecular Formula: Ce Molecular Weight (g/mol): 140.12 MDL Number: MFCD00010924 InChI Key: GWXLDORMOJMVQZ-UHFFFAOYSA-N Synonym: cerio,ingot,cerium, chips,foil, 3n,zer,ceramics-aeium,acmc-1bl5r,chips, 3n reo,powder,-200 mesh,cerium PubChem CID: 23974 ChEBI: CHEBI:33369 IUPAC Name: cerium SMILES: [Ce]
Thermo Scientific Alfa Aesar Cerium rod, 6.35mm (0.25in) dia, 99.9% (metals basis excluding Ta), Thermo Scientific Chemicals
CAS: 7440-45-1 Molecular Formula: Ce Molecular Weight (g/mol): 140.12 MDL Number: MFCD00010924 InChI Key: GWXLDORMOJMVQZ-UHFFFAOYSA-N Synonym: cerio,ingot,cerium, chips,foil, 3n,zer,ceramics-aeium,acmc-1bl5r,chips, 3n reo,powder,-200 mesh,cerium PubChem CID: 23974 ChEBI: CHEBI:33369 IUPAC Name: cerium SMILES: [Ce]
Thermo Scientific Alfa Aesar Cerium foil, 0.62mm (0.024in) thick, 99.9% (REO), Thermo Scientific Chemicals
CAS: 7440-45-1 Molecular Formula: Ce Molecular Weight (g/mol): 140.12 MDL Number: MFCD00010924 InChI Key: GWXLDORMOJMVQZ-UHFFFAOYSA-N Synonym: cerio,ingot,cerium, chips,foil, 3n,zer,ceramics-aeium,acmc-1bl5r,chips, 3n reo,powder,-200 mesh,cerium PubChem CID: 23974 ChEBI: CHEBI:33369 IUPAC Name: cerium SMILES: [Ce]
Thermo Scientific Alfa Aesar Cerium foil, 0.1mm (0.004in) thick, 99.9% (REO), Thermo Scientific Chemicals
CAS: 7440-45-1 Molecular Formula: Ce Molecular Weight (g/mol): 140.12 MDL Number: MFCD00010924 InChI Key: GWXLDORMOJMVQZ-UHFFFAOYSA-N Synonym: cerio,ingot,cerium, chips,foil, 3n,zer,ceramics-aeium,acmc-1bl5r,chips, 3n reo,powder,-200 mesh,cerium PubChem CID: 23974 ChEBI: CHEBI:33369 IUPAC Name: cerium SMILES: [Ce]
Thermo Scientific Alfa Aesar Cerium ingot, 99.8% min (REO), Thermo Scientific Chemicals
CAS: 7440-45-1 Molecular Formula: Ce Molecular Weight (g/mol): 140.12 MDL Number: MFCD00010924 InChI Key: GWXLDORMOJMVQZ-UHFFFAOYSA-N Synonym: cerio,ingot,cerium, chips,foil, 3n,zer,ceramics-aeium,acmc-1bl5r,chips, 3n reo,powder,-200 mesh,cerium PubChem CID: 23974 ChEBI: CHEBI:33369 IUPAC Name: cerium SMILES: [Ce]
Thermo Scientific Alfa Aesar Cerium rod, 12.7mm (0.5in) dia, 99.8% (metals basis excluding Ta), Thermo Scientific Chemicals
CAS: 7440-45-1 Molecular Formula: Ce Molecular Weight (g/mol): 140.12 MDL Number: MFCD00010924 InChI Key: GWXLDORMOJMVQZ-UHFFFAOYSA-N Synonym: cerio,ingot,cerium, chips,foil, 3n,zer,ceramics-aeium,acmc-1bl5r,chips, 3n reo,powder,-200 mesh,cerium PubChem CID: 23974 ChEBI: CHEBI:33369 IUPAC Name: cerium SMILES: [Ce]
Thermo Scientific Alfa Aesar Cerium foil, 0.25mm (0.01in) thick, 99.9% (REO), Thermo Scientific Chemicals
CAS: 7440-45-1 Molecular Formula: Ce Molecular Weight (g/mol): 140.12 MDL Number: MFCD00010924 InChI Key: GWXLDORMOJMVQZ-UHFFFAOYSA-N Synonym: cerio,ingot,cerium, chips,foil, 3n,zer,ceramics-aeium,acmc-1bl5r,chips, 3n reo,powder,-200 mesh,cerium PubChem CID: 23974 ChEBI: CHEBI:33369 IUPAC Name: cerium SMILES: [Ce]
Thermo Scientific Alfa Aesar Cerium foil, 1.0mm (0.04in) thick, 99.9% (REO), Thermo Scientific Chemicals
CAS: 7440-45-1 Molecular Formula: Ce Molecular Weight (g/mol): 140.12 MDL Number: MFCD00010924 InChI Key: GWXLDORMOJMVQZ-UHFFFAOYSA-N Synonym: cerio,ingot,cerium, chips,foil, 3n,zer,ceramics-aeium,acmc-1bl5r,chips, 3n reo,powder,-200 mesh,cerium PubChem CID: 23974 ChEBI: CHEBI:33369 IUPAC Name: cerium SMILES: [Ce]