AsPO5

ceramic

· JVASP-98455· AsPO5

AsPO₅ is an arsenic phosphate ceramic compound belonging to the family of metal phosphate ceramics, which are inorganic, rigid materials formed through the combination of arsenic and phosphate phases. This material is primarily of research and development interest rather than established in high-volume production; arsenic phosphate ceramics are investigated for specialized applications requiring chemical durability, thermal stability, and resistance to acidic environments. The arsenic phosphate ceramic family is notable for potential use in corrosive chemical containment and immobilization of hazardous waste, offering alternatives to traditional silicate ceramics in extreme chemical conditions.

hazardous waste immobilizationchemical corrosion resistanceresearch ceramicsspecialized refractoriesacidic environment containmentadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1379	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.236	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)	-1.637	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.

AsPO5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental