Cobalt, compd. with samarium (5:1)
CAS 12017-68-4
EPA and Census publish no US supply data for this chemical.
US productionNot reported
Top sourceNo public record
This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.
Why supply is unknownWhere It Comes From
EPA and Census publish no US supply data for this chemical.
Why It Matters
No EPA sector or FDA product records name a use for this chemical.
Chemical Identity
CAS12017-68-4
PubChem CIDNot recorded
DTXSIDDTXSID2065173
FormulaCo5Sm
Mol. Weight445.03 g/mol
SMILES[Co].[Co].[Co].[Co].[Co].[Sm]
Data Sources
- EPA TSCA InventoryRetrieved 2026-10-04
Brief citations
Cobalt, compd. with samarium (5:1) (CAS 12017-68-4) https://chemicalindependence.com/chemical/12017-68-4/ EPA TSCA Inventory: CAS 12017-68-4. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory