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CAS: 7440-19-9

Molecular Formula: Sm

Purity：99.95%

Specification: 2 inch diameter x 0.25 inch etc.

Description: 

Samarium is a medium-hard, silver-white metal that oxidizes swiftly when exposed to air.

Due to its high reactivity, samarium must be shielded from acids, oxides, and moisture. While it dissolves in acid, it remains insoluble in water and bonds easily with non-metals. 

Application：Thin film materials,Vaccum coating,Process,Decoration,LED,Semi,