Na2N2O3 — Properties & Data | MatWorld

Na2N2O3

ceramic

· JVASP-116926· Na2N2O3

Sodium nitrite nitrate (Na₂N₂O₃) is an inorganic ceramic compound belonging to the sodium oxyanion family, composed of nitrogen oxide species in a crystalline matrix. This material is primarily encountered in research and specialty chemical contexts rather than widespread industrial production, with potential applications in thermal energy storage systems, oxidizing agents in propellant formulations, and laboratory synthesis of nitrogen-oxide derived compounds. Its significance lies in its thermal stability and oxidizing properties, though it remains less common than alternative sodium salts in most engineering applications.

thermal energy storage (research)oxidizing agents and specialty chemicalspropellant formulations (experimental)nitrogen oxide synthesislaboratory research applicationsrefractory systems (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.115	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.5510	eV	DFT · OptB88vdW
Magnetic Moment(μB)	5.985	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2296	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7118	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.

Na2N2O3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental