E02 No.509 Floor 5 Unit3 Building1 No.1700 Tianfu Avenue North Section High-tech district Chengdu City  Pilot Free Trade Zone China(Sichuan)

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Nitrous Oxide, N2O Specialty Gas

CAS NO  10024-97-2
UN NO  1070
EINECS NO  233-032-0
Molecular weight  44.013
Appearance  Colorless
Melting point  -91 ℃
Boiling point  -88 ℃
Density  1.8 kg/m³
DOT Class  2.2 & 5.1
Label  Non-flammable Gas, Oxidizer
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A brown-red gas. At room temperature (0~21.5℃), nitrogen dioxide and nitrogen tetroxide coexist. Toxic and irritating. Dissolved in concentrated nitric acid to form fuming nitric acid. It can be combined to form nitrous oxide. It reacts with water to form nitric acid and nitric oxide. It reacts with a base to form a nitrate. Can react violently with many organic compounds.


Nitrogen dioxide is used as an oxidant in chemical reactions and rocket fuel.

Used as a catalyst in the production of sulfuric acid by the nitroso process.

It can be used industrially to make nitric acid.

Industrial Grade

Oxygen+Argon≤ 200 ppm
Nitrogen≤ 600 ppm
Carbon Monoxide≤ 20 ppm
Moisture≤ 30 ppm
Other Grades and Purity Available on Asking

Package Information

Cylinder CapacityValveWeight
50LCGA54030 kgs
Other Packages Available on Asking