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Yttrium hexaboride

CAS 12008-32-1

Yttrium boride (YB6), (OC-6-11)-

EPA and Census publish no US supply data for this chemical.

Molecular structure of 12008-32-1
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 unknown

Where 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

CAS12008-32-1
PubChem CIDNot recorded
DTXSIDDTXSID101015520
FormulaB6Y
Mol. Weight153.77 g/mol
SMILESB#[Y](#B)(#B)(#B)(#B)#B

Data Sources

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Brief citations

Yttrium hexaboride (CAS 12008-32-1) https://chemicalindependence.com/chemical/12008-32-1/ EPA TSCA Inventory: CAS 12008-32-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory