H4C5S
ceramic· JVASP-104144· H4C5S
H4C5S is a ceramic compound in the carbosulfide family, combining carbon and sulfur elements in a fixed stoichiometric ratio. This material belongs to an emerging class of non-oxide ceramics with potential applications in high-temperature and specialized chemical environments where conventional ceramics may be inadequate. As a research-grade compound rather than an established commercial material, H4C5S represents the broader potential of carbide and sulfide ceramic systems to offer unique combinations of thermal stability, chemical resistance, and lightweight density.
high-temperature ceramics researchchemical-resistant coatingsadvanced refractoriescatalytic support materialswear-resistant compositesexperimental aerospace applications
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.