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Scandium Metal/ Sputtering Target

Scandium Metal/ Sputtering Target

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

Scandium Metal is a silver-gray active metal with a molecular formula of Sc. The powder is easily self-igniting in the air and easily soluble in acid, Insoluble in water, After exposure to oxygen in the air, it is very easy to exotherm into oxidized rare earth, The package is sealed and must not be in contact with air. It should be stored separately from oxidants, acids, halogens, and food chemicals. Avoid mixing.


Application: As a raw materials for other Special alloys ,Hydrogen storage alloy additives and Magnetostrictive material,etc.


Product Series

ProductProduct Code

Safety Data

Technical Data

Scandium Metal 99.9%

ET-ScM-01

TIM图片20180524114629_副本(001)TIM图片20180524114629_副本(001)
Scandium Metal 99.99%ET-ScM-02TIM图片20180524114629_副本(001)


Properties (Theoretical)

Molecular Weight44.96
AppearanceSilvery
Melting Point1541 °C
Boiling Point2830 °C
Density2985 kg/m3
Electrical Resistivity61.0 microhm-cm @ 22 °C
Electronegativity1.3 Paulings
Heat of Fusion3.80 Cal/gm mole
Heat of Vaporization81 K-Cal/gm atom at 2831 °C
Poisson's Ratio0.279
Specific Heat0.133 Cal/g/K @ 25 °C
Tensile StrengthN/A
Thermal Conductivity0.158 W/cm/K @ 298.2 K
Thermal Expansionr.t.) (?, poly) 10.2 µm/(m·K)
Vickers HardnessN/A
Young's Modulus74.4 GPa


Health & Safety Information

Signal WordN/A
Hazard StatementsN/A
Hazard CodesN/A
Precautionary StatementsP210-P280-P240-P241-P370+P378a
Flash PointNot applicable
Risk CodesN/A
Safety StatementsN/A
RTECS NumberN/A
Transport InformationNONH
WGK GermanyNONH


Packaging Specifications

Finished packaging: 50 kg / barrel, 500 kg / tray

Sample packaging: 500 g / bag, 1 kg / bottle


Application

It is mainly used in the manufacture of Special alloys ,Hydrogen storage alloy additives and Magnetostrictive material,etc.




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