Hg2MoO4 — Properties & Data | MatWorld

Hg2MoO4

ceramic

· JVASP-56691· Hg2MoO4

Mercury molybdate (Hg₂MoO₄) is an inorganic ceramic compound composed of mercury, molybdenum, and oxygen. This material belongs to the family of heavy metal molybdates and is primarily of interest in specialized research and analytical applications rather than high-volume industrial production. It is notable for its potential use in optical, photocatalytic, and sensing applications, though it remains largely confined to laboratory and research environments due to mercury's toxicity and regulatory restrictions in most developed nations.

optical coatings (research)photocatalytic materialschemical sensinglaboratory standardshistorical pigment researchspecialized ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2874	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.738	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.02230	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.294	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Hg2MoO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental