Zr7As4

metal

· JVASP-119437· Zr7As4

Zr7As4 is an intermetallic compound in the zirconium-arsenic system, representing a research-phase material rather than an established commercial alloy. This compound belongs to the family of refractory intermetallics and is primarily of interest in materials science research contexts, where zirconium-based compounds are investigated for high-temperature applications, nuclear reactor environments, and advanced metallurgical studies due to zirconium's excellent corrosion resistance and nuclear properties.

materials researchrefractory intermetallicshigh-temperature applicationsnuclear materials studyphase equilibria investigationexperimental compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.041	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.014	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

Quality & Standards

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.

Zr7As4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control

Quality & Standards