HoAsO3

ceramic

· HoAsO3

HoAsO3 is a rare-earth arsenic oxide ceramic compound containing holmium, representing a specialized inorganic material within the family of lanthanide arsenates. This is primarily a research and development material with limited commercial deployment, studied for potential applications in high-temperature ceramics, optical materials, and specialized nuclear/radiation applications where lanthanide-based compounds offer unique electronic or thermal properties.

research & developmenthigh-temperature ceramicsoptical materialsrare-earth compoundsradiation-resistant applicationsspecialized refractory systems

Compliance & Regulations

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

Units:

si imperial

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
Formation Energy(ΔHf)	-1.881	eV/atom	—

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

Regulatory Screening

Environmental

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.

HoAsO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental