CuAsCl

metal

· JVASP-139665· CuAsCl

CuAsCl is a copper arsenide chloride compound representing a rare intermetallic or mixed-valence phase in the Cu-As-Cl chemical system. This material is primarily of research and academic interest rather than established commercial use; it appears in mineralogical or solid-state chemistry studies exploring ternary copper-arsenic systems. Limited industrial applications exist due to arsenic toxicity concerns and processing challenges, though the material family may be studied for semiconductor or electronic material properties in specialized research contexts.

materials researchsolid-state chemistryexploratory semiconductor compoundsmineralogical phase studiescopper-arsenic systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.055	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6738	eV/atom	—
Formation Energy(ΔHf)	0.3641	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.

CuAsCl

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control