Middlesex Gases

Specialty Gases

Nitrogen Dioxide Gas Supplier for New England

Nitrogen Dioxide Gas

A brownish, toxic, corrosive, liquefied gas

Learn more about Nitrogen Dioxide gas, a brownish, toxic, corrosive, liquefied gas supplied by Middlesex Gases to commercial customers in Massachusetts, New Hampshire, Rhode Island and Connecticut and throughout New England.

TECHNICAL INFORMATION
Chemical SymbolNO2
Molecular Weight 46.01
Specific Volume4.7 ft3/lb (0.29 m3/kg)
CAS Registry Number10102-44-0
SHIPPING INFORMATION
DOT Proper NameNitrogen Dioxide,
Liquefied
Hazard Class 2.3
ID Number UN1067
LabelsPoison Gas, Oxidizer,
Corrosive
CYLINDER SIZES AVAILABLE
Std. Cylinder Sizes* Contents Cylinder Pressure (PSIG) CGA Valve Connection
200 120 15 660
35 10 15 660
*Nonstandard cylinder sizes available upon request

SPECIFICATIONS SUBJECT TO CHANGE

Contact Us To Confirm

Additional Information
GradePurityImpuritySpecifications Equipment Recommended
2.5 (Liquid Phase) 99.5% Moisture
Particle (Metal Residue)
<0.15%
<10mg/L
Call for Recommendation
This information in no way replaces the Safety Data Sheets (SDS) for use and safety standards. Please refer to the SDS for details.

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