Ca4P6O19
ceramic· JVASP-97877· Ca4P6O19
Ca₄P₆O₁₉ is a calcium phosphate ceramic compound belonging to the polyphosphate family, characterized by a complex phosphate network structure. This material is primarily investigated in biomedical and materials research contexts, particularly for bone regeneration scaffolds, bioactive coatings, and advanced ceramic applications where controlled phosphate chemistry is desirable. It offers potential advantages in bioresorbability and biocompatibility compared to simpler phosphate ceramics, making it of interest to researchers developing next-generation bone substitute materials and dental biomaterials, though it remains largely in the research and development phase rather than widespread industrial production.
bone regeneration scaffoldsbiomedical coatingsdental biomaterialsbioresorbable ceramicsadvanced phosphate ceramics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1043 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 5.467 | 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) | -2.746 | 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.