SODIUM SUPEROXIDE

Sodium superoxide
Sodium superoxide
General
Systematic name	Sodium(I) Oxide
Other names	Sodium(I) Oxide, Sodium(I) Superoxide, Sodium Oxide, Sodium Superoxide
Molecular formula	NaO2
Molar mass	54.989 g/mol
Appearance	Yellow crystalline solid
CAS number	[12034-12-7]
Properties
Density and phase	2200 Kg M-3
Solubility in water	Decomposes
Melting point	552°C
Boiling point	Decomposes
Basicity (p''K''b)	N/A
Structure
Coordination geometry	?
Crystal structure	?
Dipole moment	? D
Hazards
MSDS	External MSDS
EU classification	Corrosive
R-phrases	R35
S-phrases	S1/2, S26, S37/39, S45
NFPA 704
Flash point	Non flammable
Supplementary data page
Structure and properties	''n'', εr, etc.
Thermodynamic data	Phase behaviour Solid, liquid, gas
Spectral data	UV, IR, NMR, MS
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)

'Sodium superoxide' has the formula: NaO₂.
Sodium Superoxide is formed when sodium is burned in oxygen at elevated temperature and pressure.
Sodium superoxide is hydrolyzed by water to form sodium hydroxide plus oxygen.

Contents

See also

External links

See also

★ Sodium peroxide

★ Sodium oxide

External links