CaHF

ceramic

· JVASP-101739· CaHF

Calcium fluoride hydride (CaHF) is a halide ceramic compound combining calcium, fluorine, and hydrogen. While not widely commercialized as a bulk engineering material, it belongs to the fluoride ceramic family—materials of research interest for their chemical stability and optical properties. CaHF and related calcium fluoride compounds appear primarily in specialized applications requiring fluoride-based ceramics, such as optical components, chemical-resistant coatings, or experimental solid-state systems; its development context suggests potential for high-temperature chemical environments or niche optical applications where fluoride stability is advantageous over traditional oxides.

optical components (research/specialized)chemical-resistant coatingshigh-temperature fluoride ceramicssolid-state chemistry/materials researchspecialized refractory applications

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.483	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.717	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01290	eV/atom	—
Formation Energy(ΔHf)	-2.416	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

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.

CaHF

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental