Na2Si3H2O8 — Properties & Data | MatWorld

Na2Si3H2O8

ceramic

· JVASP-98627· Na2Si3H2O8

Na2Si3H2O8 is a hydrated sodium silicate ceramic compound belonging to the silicate family of inorganic materials. This material is primarily encountered in research and industrial settings as a precursor or intermediate phase in silicate chemistry, with applications in binder systems, sol-gel processing, and specialized cement formulations. Sodium silicates are valued for their chemical stability, adhesive properties, and role in manufacturing high-performance ceramics and refractory products, though this specific hydrated phase is less common in mainstream engineering applications compared to standard sodium silicate solutions or anhydrous variants.

ceramic binders and adhesivesrefractory materials developmentsol-gel precursorssilicate chemistry researchinorganic cement formulationsmaterials science experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.347	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.585	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.380	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.

Na2Si3H2O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental