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Scandium Granules

CAS #: 7440-20-2
Linear Formula:
Sc
MDL Number
MFCD00016323
EC No.:
231-129-2

ORDER

Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Scandium Granules SC-M-02-GR SDS > Data Sheet >
(3N) 99.9% Scandium Granules SC-M-03-GR SDS > Data Sheet >
(4N) 99.99% Scandium Granules SC-M-04-GR SDS > Data Sheet >
(5N) 99.999% Scandium Granules SC-M-05-GR SDS > Data Sheet >
WHOLESALE/SKU 0000-742-{{nid}}

Scandium Granules Properties (Theoretical)

Molecular Weight 44.96
Appearance Silvery
Melting Point 1541 °C
Boiling Point 2830 °C
Density 2985 kg/m3
Solubility in H2O N/A
Poisson's Ratio 0.279
Young's Modulus 74.4 GPa
Vickers Hardness N/A
Tensile Strength N/A
Thermal Conductivity 0.158 W/cm/K @ 298.2 K
Thermal Expansion r.t.) (?, poly) 10.2 µm/(m·K)
Electrical Resistivity 61.0 microhm-cm @ 22 °C
Electronegativity 1.3 Paulings
Specific Heat 0.133 Cal/g/K @ 25 °C
Heat of Fusion 3.80 Cal/gm mole
Heat of Vaporization 81 K-Cal/gm atom at 2831 °C

Scandium Granules Health & Safety Information

Signal Word Danger
Hazard Statements H228
Hazard Codes F
Precautionary Statements P210-P240-P241-P280-P370 + P378
Risk Codes 42135
Safety Statements 16-36/37/39-7/9
RTECS Number N/A
Transport Information UN 3089 4.1/PG 2
WGK Germany nwg
GHS Pictogram
Image
Flammable - GHS02

About Scandium Granules

Ultra High Purity GranulesAmerican Elements specializes in producing high purity Scandium Granules in ultra high purity for analytical standards in health and safety research and other commercial applications. Granules also exhibit the highest possible density and smallest possible average grain sizes for use in Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Our standard granules are amorphous uniform pieces in sizes ranging from 1 mm, 1-2 mm, and 3-5 mm. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation. American Elements specializes in producing custom compositions for commercial and research applications and for new proprietary technologies. American Elements also casts any of the rare earth metals and most other advanced materials into rod, bar, or plate form, as well as other machined shapes and through other processes such as nanoparticles and in the form of solutions and organometallics. We also produce Scandium as rod, pellets, powder, pieces, disc, ingot, wire, and in compound forms, such as oxide. Other shapes are available by request.

Synonyms

N/A

Chemical Identifiers

Linear Formula Sc
Pubchem CID 23952
MDL Number MFCD00016323
EC No. 231-129-2
Beilstein/Reaxys No. N/A
SMILES [Sc]
InchI Identifier InChI=1S/Sc
InchI Key SIXSYDAISGFNSX-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Scandium products. Scandium (atomic symbol: Sc, atomic number: 21) is a Block D, Group 3, Period 4 element with an atomic weight of 44.955912. The number of electrons in each of Scandium's shells is [2, 8, 9, 2] and its electron configuration is [Ar] 3d1 4s2. Scandium Bohr Model The scandium atom has a radius of 162 pm and a Van der Waals radius of 216 pm.Scandium was predicted by Dmitri Mendeleev in 1871 and actually discovered and isolated by Lars Nilson in 1879. One of the transition metals, scandium has a silvery-white appearance in its elemental form which oxidizes to yellow or pinkish upon contact with air. Elemental ScandiumIt is occasionally included in the classification of the rare earth elements. Scandium is found in concentrated amounts in the minerals euxenite, gadolinite and thortveitite however, due to the difficulties in the preparation of metallic scandium, global trade of the pure metal is very limited. The origin of the name scandium comes from the Latin word 'scandia' meaning Scandinavia.