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Europium Microfoil

CAS #: 7440-53-1
Linear Formula:
Eu
MDL Number
MFCD00010992
EC No.:
231-161-7

ORDER

Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Europium Microfoil EU-M-02-MF SDS > Data Sheet >
(2N5) 99.5% Europium Microfoil EU-M-025-MF SDS > Data Sheet >
(3N) 99.9% Europium Microfoil EU-M-03-MF SDS > Data Sheet >
(3N5) 99.95% Europium Microfoil EU-M-035-MF SDS > Data Sheet >
(4N) 99.99% Europium Microfoil EU-M-04-MF SDS > Data Sheet >
(5N) 99.999% Europium Microfoil EU-M-05-MF SDS > Data Sheet >
WHOLESALE/SKU 0000-742-{{nid}}

Europium Microfoil Properties (Theoretical)

Molecular Weight 382.56
Appearance Silvery
Melting Point 1497 °C
Boiling Point 2868 °C
Density 9066kg/m3
Solubility in H2O N/A
Poisson's Ratio 0.152
Young's Modulus 18.2 GPa
Vickers Hardness 167 MPa
Tensile Strength N/A
Thermal Conductivity 0.145 W/cm/K @ 298.2 K
Thermal Expansion (r.t.) (poly) 35.0 µm/(m·K)
Electrical Resistivity 107.0 microhm-cm @ 25 °C
Electronegativity 1.2 Paulings
Specific Heat 0.0401 Cal/g/K @ 25 °C
Heat of Fusion 4.10 Cal/gm mole
Heat of Vaporization 67 K-Cal/gm atom at 2863 °C

Europium Microfoil Health & Safety Information

Signal Word Danger
Hazard Statements H250
Hazard Codes F
Risk Codes 14/15-17
Safety Statements 43-7/8
RTECS Number N/A
Transport Information UN 2813 4.3/PG 1
WGK Germany 3

About Europium Microfoil

American Elements specializes in producing Europium as rolled microfoils and sheets mounted on a permanent support. Most foils are produced from cast ingots for use in coating and thin film Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Ultra High Purity (99.9+%) thin film foilThermal and Electron Beam (E-Beam) Evaporation, Low Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Organometallic and Chemical Vapor Deposition (MOCVD) for specific applications such as fuel cells and solar energy. Thickness can range from 0.003" to approximately 2mm for all metals. Some metals can also be rolled down as thin as 0.001" for use as an evaporation source in microelectronics, optics, magnetics, MEMS, and hard resistant coatings. Piece sizes are available up to approximately 7" maximum width. Maximum lengths of about 20" can be obtained with a nominal thickness between about 0.005" and 0.020" for thin film deposition on glass or metal substrates. 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 Europium as rods, powder and plates. Other shapes are available by request.

Synonyms

N/A

Chemical Identifiers

Linear Formula Eu
Pubchem CID 23981
MDL Number MFCD00010992
EC No. 231-161-7
Beilstein/Reaxys No. N/A
SMILES UN 2813 4.3/PG 1
InchI Identifier InChI=1S/Eu
InchI Key OGPBJKLSAFTDLK-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 Europium products. Europium (atomic symbol: Eu, atomic number: 63) is a Block F, Group 3, Period 6 element with an atomic radius of 151.964. Europium Bohr ModelThe number of electrons in each of Europium's shells is 2, 8, 18, 25, 8, 2 and its electron configuration is [Xe]4f7 6s2. The europium atom has an atomic radius of 180 pm and a Van der Waals radius of 233 pm. Europium was discovered by Eugène-Anatole Demarçay in 1896, however, he did not isolate it until 1901. Europium was named after the continent of Europe.Elemental Europium Picture Europium is a member of the lanthanide or rare earth series of metals. In its elemental form, it has a silvery-white appearance but it is rarely found without oxide discoloration. Europium is found in many minerals including bastnasite, monazite, xenotime and loparite. It is not found in nature as a free element.