NaCa2Si3O9 — Properties & Data | MatWorld

NaCa2Si3O9

ceramic

· JVASP-140001· NaCa2Si3O9

NaCa2Si3O9 is a calcium silicate ceramic compound containing sodium, belonging to the silicate family of technical ceramics. This material is primarily of research interest in cement chemistry and high-temperature ceramic applications, where it functions as a constituent phase in calcium silicate systems used for refractory linings, thermal insulation, and specialized binding systems. Engineers consider silicate ceramics like this for applications requiring thermal stability and chemical resistance at elevated temperatures, though availability and performance data for this specific composition are limited compared to established commercial ceramic systems.

refractory liningshigh-temperature insulationcement chemistry researchthermal barrier coatingsindustrial kiln materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.845	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3190	eV	DFT · OptB88vdW
Magnetic Moment(μB)	1.940	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04440	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.883	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.

NaCa2Si3O9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental