Scandium (Sc)
Scandium (Sc)
Scandium was discovered in 1878 in the minerals euxenite and gadolinite. Minute amounts occur in over 800 minerals, and scandium is much more abundant in the sun and certain stars than on Earth.
Scandium is a silver-white alkaline earth metal that develops a yellow or pink cast when exposed to air. It is relatively soft and lightweight, reacts with water, and burns with a yellow-red flame.
High-intensity lights use scandium, and its radioactive isotope is used as a tracing agent in refinery crackers for crude oil. Scandium iodide added to mercury vapor lamps produces a highly efficient light source resembling sunlight, important for indoor or nighttime color TV.
Scandium pieces, distilled dendritic, 99.9% (REO), Thermo Scientific Chemicals
CAS: 7440-20-2 Molecular Formula: Sc Molecular Weight (g/mol): 44.96 MDL Number: MFCD00016323 InChI Key: SIXSYDAISGFNSX-UHFFFAOYSA-N Synonym: unii-yuj4u1ew7r,yuj4u1ew7r,escandio,skandium,atom,powder,ingot,nitrate solution,standard for aas,scandium, lump, vacuum remelted PubChem CID: 23952 ChEBI: CHEBI:33330 IUPAC Name: scandium SMILES: [Sc]
Scandium foil, 0.25mm (0.01in) thick, 99.9% (REO), Thermo Scientific Chemicals
CAS: 7440-20-2 Molecular Formula: Sc Molecular Weight (g/mol): 44.96 MDL Number: MFCD00016323 InChI Key: SIXSYDAISGFNSX-UHFFFAOYSA-N Synonym: unii-yuj4u1ew7r,yuj4u1ew7r,escandio,skandium,atom,powder,ingot,nitrate solution,standard for aas,scandium, lump, vacuum remelted PubChem CID: 23952 ChEBI: CHEBI:33330 IUPAC Name: scandium SMILES: [Sc]
Scandium foil, 0.1mm (0.004in) thick, 99.9% (REO), Thermo Scientific Chemicals
CAS: 7440-20-2 Molecular Formula: Sc Molecular Weight (g/mol): 44.96 MDL Number: MFCD00016323 InChI Key: SIXSYDAISGFNSX-UHFFFAOYSA-N Synonym: unii-yuj4u1ew7r,yuj4u1ew7r,escandio,skandium,atom,powder,ingot,nitrate solution,standard for aas,scandium, lump, vacuum remelted PubChem CID: 23952 ChEBI: CHEBI:33330 IUPAC Name: scandium SMILES: [Sc]
Scandium rod, 12.7mm (0.5in) dia, 99.6% (metals basis excluding Ta), Thermo Scientific Chemicals
CAS: 7440-20-2 Molecular Formula: Sc Molecular Weight (g/mol): 44.96 MDL Number: MFCD00016323 InChI Key: SIXSYDAISGFNSX-UHFFFAOYSA-N Synonym: unii-yuj4u1ew7r,yuj4u1ew7r,escandio,skandium,atom,powder,ingot,nitrate solution,standard for aas,scandium, lump, vacuum remelted PubChem CID: 23952 ChEBI: CHEBI:33330 IUPAC Name: scandium SMILES: [Sc]
Scandium foil, 0.025mm (0.001in) thick, 99% (REO), Thermo Scientific Chemicals
CAS: 7440-20-2 Molecular Formula: Sc Molecular Weight (g/mol): 44.96 MDL Number: MFCD00016323 InChI Key: SIXSYDAISGFNSX-UHFFFAOYSA-N Synonym: unii-yuj4u1ew7r,yuj4u1ew7r,escandio,skandium,atom,powder,ingot,nitrate solution,standard for aas,scandium, lump, vacuum remelted PubChem CID: 23952 ChEBI: CHEBI:33330 IUPAC Name: scandium SMILES: [Sc]
Scandium ingot, 99.9% (metals basis excluding Ta), Ta nominal 8-12%, Thermo Scientific Chemicals
CAS: 7440-20-2 Molecular Formula: Sc Molecular Weight (g/mol): 44.96 MDL Number: MFCD00016323 InChI Key: SIXSYDAISGFNSX-UHFFFAOYSA-N Synonym: unii-yuj4u1ew7r,yuj4u1ew7r,escandio,skandium,atom,powder,ingot,nitrate solution,standard for aas,scandium, lump, vacuum remelted PubChem CID: 23952 ChEBI: CHEBI:33330 IUPAC Name: scandium SMILES: [Sc]
Scandium arc-cast pellet, 15.9mm (0.63in) dia, Thermo Scientific Chemicals
CAS: 7440-20-2 Molecular Formula: Sc Molecular Weight (g/mol): 44.96 MDL Number: MFCD00016323 InChI Key: SIXSYDAISGFNSX-UHFFFAOYSA-N Synonym: unii-yuj4u1ew7r,yuj4u1ew7r,escandio,skandium,atom,powder,ingot,nitrate solution,standard for aas,scandium, lump, vacuum remelted PubChem CID: 23952 ChEBI: CHEBI:33330 IUPAC Name: scandium SMILES: [Sc]
Scandium foil, 0.127mm (0.005in) thick, 99.9% (REO), Thermo Scientific Chemicals
CAS: 7440-20-2 Molecular Formula: Sc Molecular Weight (g/mol): 44.96 MDL Number: MFCD00016323 InChI Key: SIXSYDAISGFNSX-UHFFFAOYSA-N Synonym: unii-yuj4u1ew7r,yuj4u1ew7r,escandio,skandium,atom,powder,ingot,nitrate solution,standard for aas,scandium, lump, vacuum remelted PubChem CID: 23952 ChEBI: CHEBI:33330 IUPAC Name: scandium SMILES: [Sc]
Sigma Aldrich Fine Chemicals Biosciences Scandium foil, thickness 0.3 mm, size 25 x 25 mm, purity 99% | 7440-20-2 | MFCD00016323 | 1EA
Scandium foil, thickness 0.3 mm, size 25 x 25 mm, purity 99% | Purity: 99% | Mol Wt: 44.96 | 7440-20-2 | MFCD00016323 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Scandium powder, 99.9% trace rare earth metals basis | 7440-20-2 | MFCD00016323 | 250MG
Scandium powder, 99.9% trace rare earth metals basis | Purity: 99.9% trace rare earth metals basis | Mol Wt: 44.96 | 7440-20-2 | MFCD00016323 | 250MG
Sigma Aldrich Fine Chemicals Biosciences Scandium lump, 25.4 mm max. lump size, weight 2 g, purity 96+% | 7440-20-2 | MFCD00016323 | 1EA
Scandium lump, 25.4 mm max. lump size, weight 2 g, purity 96+% | Purity: 96+ % | Mol Wt: 44.96 | 7440-20-2 | MFCD00016323 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Scandium lump, 25.4 mm max. lump size, weight 5 g, purity 96+% | 7440-20-2 | MFCD00016323 | 1EA
Scandium lump, 25.4 mm max. lump size, weight 5 g, purity 96+% | Purity: 96+ % | Mol Wt: 44.96 | 7440-20-2 | MFCD00016323 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Scandium foil, 50x50mm, thickness 0.1mm, as rolled, 99% | 7440-20-2 | MFCD00016323 | 1EA
Scandium foil, 50x50mm, thickness 0.1mm, as rolled, 99% | Purity: 99% | Mol Wt: 44.96 | 7440-20-2 | MFCD00016323 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Scandium foil, not light tested, 25x25mm, thickness 0.0125mm, as rolled, 99% | 7440-20-2 | MFCD00016323 | 1EA
Scandium foil, not light tested, 25x25mm, thickness 0.0125mm, as rolled, 99% | Purity: 99% | Mol Wt: 44.96 | 7440-20-2 | MFCD00016323 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Scandium powder, max. particle size 250 micron, weight 2 g, purity 99.9% | 7440-20-2 | MFCD00016323 | 1EA
Scandium powder, max. particle size 250 micron, weight 2 g, purity 99.9% | Purity: 99.9% | Mol Wt: 44.96 | 7440-20-2 | MFCD00016323 | 1EA
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