Praseodymium Parts

CAS #:

Linear Formula:

Pr

MDL Number:

MFCD00011174

EC No.:

231-120-3

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Praseodymium Metal Parts
PR-M-02-PTS
Pricing > SDS > Data Sheet >
(3N) 99.9% Praseodymium Metal Parts
PR-M-03-PTS
Pricing > SDS > Data Sheet >
(4N) 99.99% Praseodymium Metal Parts
PR-M-04-PTS
Pricing > SDS > Data Sheet >
(5N) 99.999% Praseodymium Metal Parts
PR-M-05-PTS
Pricing > SDS > Data Sheet >

Praseodymium Parts Properties (Theoretical)

Molecular Weight 140.91
Appearance Silvery white
Melting Point 935 °C
Boiling Point 3290 °C
Density 6640 kg/m3
Solubility in H2O N/A
Electrical Resistivity 68 microhm-cm @ 25 °C
Electronegativity 1.1 Paulings
Heat of Fusion 2.70 Cal/gm mole
Heat of Vaporization 79 K-Cal/gm atom at 3512 °C
Poisson's Ratio ( form) 0.281
Specific Heat 0.046 Cal/g/K @ 25 °C
Tensile Strength N/A
Thermal Conductivity 0.125 W/cm/K @ 298.2 K
Thermal Expansion (r.t.) (poly) 6.7 µm/(m·K)
Vickers Hardness 400 MPa
Young's Modulus ( form) 37.3 GPa

Praseodymium Parts Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Precautionary Statements N/A
Risk Codes N/A
Safety Statements N/A
Transport Information NONH for all modes of transport

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About Praseodymium Parts

American Elements specializes in producing high purity uniform shaped Praseodymium Parts. American Elements offers custom parts with annealed or hard tempers and will meet most of the common Milspec or ASTM standards. In addition to standard alloys, American Elements also specializes in corrosion resistant alloys, high temperature applications, and custom shapes and forms. American Elements also produces Praseodymium as rod, ingot, powder, pieces, disc, granules, wire, and in compound forms, such as oxide.

Praseodymium Parts Synonyms

N/A

Chemical Identifiers

Linear Formula Pr
MDL Number MFCD00011174
EC No. 231-120-3
Beilstein/Reaxys No. N/A
Pubchem CID 23942
SMILES [Pr]
InchI Identifier InChI=1S/Pr
InchI Key PUDIUYLPXJFUGB-UHFFFAOYSA-N

Packaging Specifications

Related Elements

Praseodymium

See more Praseodymium products. Praseodymium (atomic symbol: Pr, atomic number: 59) is a Block F, Group 3, Period 6 element with an atomic weight of 140.90765. Praseodymium Bohr Model The number of electrons in each of praseodymium's shells is 2, 8, 18, 21, 8, 2 and its electron configuration is [Xe]4f3 6s2. The praseodymium atom has a radius of 182 pm and a Van der Waals radius of 239 pm. Praseodymium resembles the typical trivalent rare earths, however, it will exhibit a +4 state when stabilized in a zirconia host. Elemental PraseodymiumUnlike other rare-earth metals, which show antiferromagnetic and / or ferromagnetic ordering at low temperatures, praseodymium is paramagnetic at any temperature above 1 K. Praseodymium is found in the minerals monazite and bastnasite. Praseodymium was discovered by Carl Auer von Welsbach in 1885. The origin of the element name comes from the Greek words prasios didymos, meaning green twin.

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