CrF4

metal

· JVASP-154866· CrF4

CrF4 is a chromium fluoride compound that exists primarily in research and specialized industrial contexts rather than as a widespread engineering material. This material belongs to the metal fluoride family and is of interest in electrochemistry, particularly as a precursor or component in fluoride-based systems. Its potential applications leverage chromium's oxidation-state versatility and fluoride's high electronegativity, though practical engineering adoption remains limited compared to conventional chromium alloys or established fluoride ceramics.

electrochemical researchfluoride battery chemistrycorrosion studieshigh-temperature fluoride systemsmaterials research (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.506	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	8.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-2.493	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

CrF4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control