Lutetium sulfide (Lu2S3)
CAS 12163-20-1
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
CAS12163-20-1
PubChem CIDNot recorded
DTXSIDDTXSID10923897
FormulaLu2S3
Mol. Weight446.11 g/mol
SMILES[S--].[S--].[S--].[Lu+3].[Lu+3]
Data Sources
- EPA TSCA InventoryRetrieved 2026-10-04
Brief citations
Lutetium sulfide (Lu2S3) (CAS 12163-20-1) https://chemicalindependence.com/chemical/12163-20-1/ EPA TSCA Inventory: CAS 12163-20-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory