Yttrium Powder

Yttrium Powder Properties (Theoretical)

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

Yttrium Powder (CAS 7440-65-5) is a rare earth metal supplied as powder. NanoLithium supplies it for NiMH alloy preparation, hydrogen storage and metallurgical research. Full specifications are shown below, and bulk or custom quantities can be quoted on request. We ship from Canada to the USA, Europe, South Korea and worldwide.

Yttrium Powder Health & Safety Information

Signal Word Danger
Hazard Statements H228-H250-H302 + H312 + H332
Hazard Codes N/A
Precautionary Statements P210-P222-P231-P280-P422
Flash Point Not applicable
Risk Codes N/A
Safety Statements N/A
RTECS Number ZG2980000
Transport Information UN 3089 4.1 / PGII
WGK Germany 3
GHS Pictograms

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