Lanthanum (La) Metal Powder from READE

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Reade Advanced Materials offers:

Lanthanum Metal & Granules

Designations:

Chemical Name: Lanthanum

Chemical Formula: La

Description:

Lanthanum is silvery-white, soft, ductile, and malleable. It oxidizes rapidly when exposed to air and its reaction with water is temperature dependant. It is one of the most reactive of the rare earth metals. The metal is superconducting at approximately 6K.

Chemical Properties Available:

99.9% (REO basis)

Physical Properties Available:

Pieces & granules

Physical Constants:

Atomic Number	57
Molecular Weight (g/mol.)	138.91
Apparent Density (g/cm³)	6.166
Bulk Density (g/cm³)
Specific Heat @25°C (cal/g-°C)	.045
Melting Point (°C)	920
Boiling Point (°C)	3469
Thermal Conductivity (cal/s-cm°C)	.033
Surface Area (m²/g)
pH
Particle Shape
Screen Analysis
Crystallography	hexagonal structure

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Typical Applications:

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Packaging Options:

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TSCA (SARA Title III) Status:

Yes. For further information please call the E.P.A. at (800) 535-0202

Chemical Abstract Service Number:

7439-91-0

UN Number:

3089 (pieces) and 1383 (powder)

Contact READE

East Coast: (401) 433-7000 West Coast: (775) 352-1000