CeF3

ceramic
· CeF3

Cerium fluoride (CeF₃) is an inorganic ceramic compound belonging to the rare-earth fluoride family, valued for its optical transparency in the ultraviolet and infrared regions. It is primarily used in specialized optical systems, phosphors, and nuclear fuel applications where its chemical stability and radiation resistance are critical; it also serves as a precursor material in rare-earth element processing and as a catalyst in chemical synthesis. Engineers select CeF₃ over alternative fluoride ceramics when UV-visible transparency combined with thermal stability and low solubility in aqueous environments is required, making it particularly relevant for harsh-environment optical components and advanced materials research.

optical windows and lensesUV-infrared transparency applicationsnuclear fuel cyclesphosphor materialsrare-earth processinghigh-temperature chemical catalysis

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
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N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.