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Yttrium Dendritic Pieces

CAS #: 7440-65-5
Linear Formula:
Y
MDL Number
MFCD00011468
EC No.:
231-174-8

ORDER

Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Yttrium Dendritic Pieces Y-M-02-DPCS SDS > Data Sheet >
(3N) 99.9% Yttrium Dendritic Pieces Y-M-03-DPCS SDS > Data Sheet >
(4N) 99.99% Yttrium Dendritic Pieces Y-M-04-DPCS SDS > Data Sheet >
(4N) 99.99% Yttrium Dendritic Pieces Y-M-05-DPCS SDS > Data Sheet >
WHOLESALE/SKU 0000-742-{{nid}}

Yttrium Dendritic Pieces Properties (Theoretical)

Molecular Weight 88.91
Appearance Silvery irregular branching pieces
Melting Point 1526 °C
Boiling Point 3336 °C
Density 4472 kg/m3
Solubility in H2O N/A
Poisson's Ratio 0.243
Young's Modulus 63.5 GPa
Vickers Hardness N/A
Tensile Strength 67 MPa
Thermal Conductivity 0.172 W/cm/K @ 298.2 K
Thermal Expansion (r.t.) (poly) 10.6 µm/(m·K)
Electrical Resistivity 57.0 microhm-cm @ °C
Electronegativity 1.3 Paulings
Specific Heat 0.068 Cal/g/K @ 25 °C
Heat of Vaporization 93 K-Cal/gm atom at 3338 °C

Yttrium Dendritic Pieces Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Precautionary Statements N/A
Flash Point Not applicable
Risk Codes N/A
Safety Statements N/A
RTECS Number N/A
Transport Information NONH
WGK Germany 3

About Yttrium Dendritic Pieces

Yttrium Dendritic Pieces are distilled or sublimed high purity forms of yttrium metal that have dendritic (branched) structures. These forms of metal are created through supercooling of molten material, which produces a tree like structure of crystals due to faster growth from extreme cooling. American Elements' yttrium dendritic pieces are suitable for use as precursor materials, catalysts, or in other applications. Please request a quote above to receive pricing information based on your specifications.

Synonyms

Yttrium Crystalline Dendritic Solid, 451347

Chemical Identifiers

Linear Formula Y
Pubchem CID 23993
MDL Number MFCD00011468
EC No. 231-174-8
Beilstein/Reaxys No. N/A
SMILES [Y]
InchI Identifier InChI=1S/Y
InchI Key VWQVUPCCIRVNHF-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 Yttrium products. Yttrium (atomic symbol: Y, atomic number: 39) is a Block D, Group 3, Period 5 element with an atomic weight of 88.90585. Yttrium Bohr ModelThe number of electrons in each of yttrium's shells is [2, 8, 18, 9, 2] and its electron configuration is [Kr] 4d1 5s2. The yttrium atom has a radius of 180 pm and a Van der Waals radius of 219 pm. Yttrium was discovered by Johann Gadolin in 1794 and first isolated by Carl Gustav Mosander in 1840. In its elemental form, Yttrium has a silvery white metallic appearance. Yttrium has the highest thermodynamic affinity for oxygen of any element. Elemental YttriumYttrium is not found in nature as a free element and is almost always found combined with the lanthanides in rare earth minerals. While not part of the rare earth series, it resembles the heavy rare earths which are sometimes referred to as the "yttrics" for this reason. Another unique characteristic derives from its ability to form crystals with useful properties. The name yttrium originated from a Swedish village near Vaxholm called Yttbery where it was discovered.

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