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ChemicalBook >> CAS DataBase List >> SCANDIUM

SCANDIUM

SCANDIUM price.
  • $86.7 - $2630
  • Product name: SCANDIUM
  • CAS: 7440-20-2
  • MF: Sc
  • MW: 44.96
  • EINECS:231-129-2
  • MDL Number:MFCD00016323
  • Synonyms:SCANDIUM SINGLE ELEMENT PLASMA STANDARD;SCANDIUM SINGLE ELEMENT STANDARD;SCANDIUM STANDARD;SCANDIUM PLASMA EMISSION SPECTROSCOPY STANDARD;SCANDIUM PLASMA EMISSION STANDARD;Scandium, AAS standard solution, Specpure(R), Sc 1000μg/ml;Scandium, plasma standard solution, Specpure(R), Sc 10,000μg/ml;Scandium, Oil based standard solution, Specpure(R), Sc 1000μg/g
43 prices
Selected condition：
Brand
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • ProChem
  • Sigma-Aldrich
  • Strem Chemicals
Package
  • 10mm
  • 25mm
  • 100mg
  • 250mg
  • 500mg
  • 25x25mm
  • 1g
  • 2gm
  • 2g
  • 50x50mm
  • 5gm
  • 5g
  • 50mL
  • 1ea
  • 2ea
  • 100mL
  • 500mL
  • 1pc
  • ManufacturerAlfa Aesar
  • Product number035755
  • Product descriptionScandium plasma standard solution
  • Packaging50mL
  • Price$184
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number040229
  • Product descriptionScandium ingot, 99.9% (metals basis excluding Ta), Ta nominal 8-12%
  • Packaging1g
  • Price$187.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number043499
  • Product descriptionScandium rod, 12.7mm (0.5in) dia, 99.6% (metals basis excluding Ta)
  • Packaging10mm
  • Price$948
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number043499
  • Product descriptionScandium rod, 12.7mm (0.5in) dia, 99.6% (metals basis excluding Ta)
  • Packaging25mm
  • Price$1327.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number012424
  • Product descriptionScandium foil, 0.25mm (0.01in) thick, 99.9% (REO)
  • Packaging50x50mm
  • Price$1411
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number012426
  • Product descriptionScandium foil, 0.025mm (0.001in) thick, 99.9% (REO)
  • Packaging50x50mm
  • Price$1748
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number012426
  • Product descriptionScandium foil, 0.025mm (0.001in) thick, 99.9% (REO)
  • Packaging25x25mm
  • Price$492.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number039996
  • Product descriptionScandium pieces, distilled dendritic, 99.9% (REO)
  • Packaging2g
  • Price$569
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number035755
  • Product descriptionScandium plasma standard solution
  • Packaging500mL
  • Price$673
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number040229
  • Product descriptionScandium ingot, 99.9% (metals basis excluding Ta), Ta nominal 8-12%
  • Packaging5g
  • Price$811
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number000294
  • Product descriptionScandium foil, 0.127mm (0.005in) thick, 99.9% (REO)
  • Packaging50x50mm
  • Price$852
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number043219
  • Product descriptionScandium foil, 0.1mm (0.004in) thick, 99.9% (REO)
  • Packaging50x50mm
  • Price$909
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number043219
  • Product descriptionScandium foil, 0.1mm (0.004in) thick, 99.9% (REO)
  • Packaging25x25mm
  • Price$223.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number000294
  • Product descriptionScandium foil, 0.127mm (0.005in) thick, 99.9% (REO)
  • Packaging25x25mm
  • Price$257.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number035755
  • Product descriptionScandium plasma standard solution
  • Packaging100mL
  • Price$280
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number045118
  • Product descriptionScandium arc-cast pellet, 15.9mm (0.63in) dia
  • Packaging1pc
  • Price$325.65
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 035755 Scandium plasma standard solution 50mL $184 2024-03-01 Buy
Alfa Aesar 040229 Scandium ingot, 99.9% (metals basis excluding Ta), Ta nominal 8-12% 1g $187.65 2024-03-01 Buy
Alfa Aesar 043499 Scandium rod, 12.7mm (0.5in) dia, 99.6% (metals basis excluding Ta) 10mm $948 2024-03-01 Buy
Alfa Aesar 043499 Scandium rod, 12.7mm (0.5in) dia, 99.6% (metals basis excluding Ta) 25mm $1327.65 2024-03-01 Buy
Alfa Aesar 012424 Scandium foil, 0.25mm (0.01in) thick, 99.9% (REO) 50x50mm $1411 2023-06-20 Buy
Alfa Aesar 012426 Scandium foil, 0.025mm (0.001in) thick, 99.9% (REO) 50x50mm $1748 2023-06-20 Buy
Alfa Aesar 012426 Scandium foil, 0.025mm (0.001in) thick, 99.9% (REO) 25x25mm $492.65 2024-03-01 Buy
Alfa Aesar 039996 Scandium pieces, distilled dendritic, 99.9% (REO) 2g $569 2024-03-01 Buy
Alfa Aesar 035755 Scandium plasma standard solution 500mL $673 2024-03-01 Buy
Alfa Aesar 040229 Scandium ingot, 99.9% (metals basis excluding Ta), Ta nominal 8-12% 5g $811 2024-03-01 Buy
Alfa Aesar 000294 Scandium foil, 0.127mm (0.005in) thick, 99.9% (REO) 50x50mm $852 2023-06-20 Buy
Alfa Aesar 043219 Scandium foil, 0.1mm (0.004in) thick, 99.9% (REO) 50x50mm $909 2024-03-01 Buy
Alfa Aesar 043219 Scandium foil, 0.1mm (0.004in) thick, 99.9% (REO) 25x25mm $223.65 2024-03-01 Buy
Alfa Aesar 000294 Scandium foil, 0.127mm (0.005in) thick, 99.9% (REO) 25x25mm $257.65 2024-03-01 Buy
Alfa Aesar 035755 Scandium plasma standard solution 100mL $280 2024-03-01 Buy
Alfa Aesar 045118 Scandium arc-cast pellet, 15.9mm (0.63in) dia 1pc $325.65 2024-03-01 Buy

Properties

Melting point :1540 °C (lit.)
Boiling point :2836 °C (lit.)
Density :2.99 g/mL at 25 °C (lit.)
solubility :Slowly dissolve in dilute acids.
form :powder
color :Silver-gray
Specific Gravity :3
Resistivity :50.5 μΩ-cm, 0°C
Water Solubility :Reacts with water.
Sensitive :air sensitive
Merck :13,8468
Exposure limits :ACGIH: TWA 2 ppm; STEL 4 ppm
OSHA: TWA 2 ppm(5 mg/m3)
NIOSH: IDLH 25 ppm; TWA 2 ppm(5 mg/m3); STEL 4 ppm(10 mg/m3) InChIKey :SIXSYDAISGFNSX-UHFFFAOYSA-N
CAS DataBase Reference :7440-20-2(CAS DataBase Reference)
EPA Substance Registry System :Scandium (7440-20-2)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2		 Danger
Warning		 GHS hazard pictograms P210, P240,P241, P280, P370+P378
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378 In case of fire: Use … for extinction.

Description

Scandium arc-cast pellet is used in aerospace industry, oil refineries as a tracing agent, and metal halide lamps/light bulbs. It is mainly used for research purposes.

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