Hydrogen (H2)

UN1049 Hydrogen Compressed

Hydrogen is a flammable, colorless compressed gas. Hydrogen may be shipped as a non-liquified compressed gas in high pressure containers.

Product & Packaging Information

PurityD.O.T.# TubesVolumeChassis Wt.
3.53AAX676,778 cu.ft. at 2600 psi.7,000 lbs.
99.95
5.03AAX676,778 cu.ft. at 2600 psi.7,000 lbs.
99.999

Product Data
Molecular Weight2.0156
Specific Volume191.26 cf/lb
Compressed Density 0.00523 lb/cf
Liquid Density @ Boiling Point (-4232˚f)4.432 lb/cf
Flammability in Air4-77% in Air
U.S. D.O.T. Hazard Class2.1
U.S. D.O.T. LabelNon Flammable
Refrigerant NumberR702