Samarium Oxide

Synonym: Samaria, Samarium trioxide
CAS Number 12060-58-1 | MDL Number MFCD00011237 | EC Number 235-043-6
Product CodeSM0581
CAS Number12060-58-1
Assay (purity)99.5%
Purity methodby elemental analysis
Molecular weight348.70
Appearanceyellow to beige powder
Melting point2335C
Molecular formulaSm2O3
Linear formulaSm2O3

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Samarium Oxide contact us at

Safety information

In TSCA registryYes

Certificates of analysis (CoA)

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External identifiers for Samaria

Pubchem CID4247557
IUPAC Nameoxygen(2-); samarium(3+)
InchI IdentifierInChI=1S/3O.2Sm

Ereztech synthesizes and sells additional SM-compounds.

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