H4C7S2O

ceramic

· JVASP-101800· H4C7S2O

H4C7S2O is a ceramic compound containing carbon, sulfur, and oxygen elements in a specific stoichiometric ratio. This appears to be a specialized or research-phase ceramic material; compositions with this formula are not widely established in conventional engineering practice, suggesting potential applications in emerging fields such as sulfur-based ceramics or composite development. The material's notably low density indicates it may be positioned for lightweight structural or functional applications where conventional ceramics would be too heavy.

research ceramic compoundslightweight structural ceramicssulfur-based materialscomposite reinforcementthermal or chemical barrier coatingsadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	1.695	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.567	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2790	eV/atom	—
Formation Energy(ΔHf)	0.02400	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.

H4C7S2O

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental