KCo

metal

· JVASP-91683· KCo

KCo is a cobalt-potassium intermetallic compound representing a rare earth or specialty metallic phase with limited commercial documentation. This material belongs to the family of transition metal intermetallics and is primarily encountered in research contexts exploring novel alloy systems, magnetic materials, or high-performance composite reinforcements. Engineers considering KCo would typically be working in advanced materials research rather than established industrial applications, as the material's processing, reliability, and scalability remain under investigation.

experimental alloy systemsmagnetic materials researchhigh-temperature intermetallicscomposite reinforcement phasesmaterials science R&Dspecialty metallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1078	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	6.574	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.7195	eV/atom	—
Formation Energy(ΔHf)	0.7095	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.

KCo

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control