CaW

metal

· JVASP-79633· CaW

CaW is an intermetallic compound composed of calcium and tungsten, representing a rare earth or alkaline earth-transition metal combination with potential applications in materials research. While not commonly encountered in conventional engineering practice, this material belongs to the family of intermetallic compounds that researchers explore for specialized high-temperature, structural, or functional applications where unconventional bonding characteristics may offer advantages over traditional alloys.

Materials research and developmentHigh-temperature intermetallic studiesExperimental structural compoundsTransition metal matrix compositesElectrochemistry and catalysis researchSpecialized alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3314	lb/in³	—

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)	0.8368	eV/atom	—
Formation Energy(ΔHf)	0.5501	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.

CaW

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control