Air Products Home

Physical Properties for Neon

Neon
Formula Ne
Molecular Weight (lb/mol) 20.18
Critical Temp. (°F) -379.8
Critical Pressure (psia) 384.9
Boiling Point (°F) -410.9
Melting Point (°F) -415.5
Psat @ 70°F (psia) (note 1)
Liquid Density @ 70°F (lb/ft3) (note 1)
Gas Density @ 70°F 1 atm (lb/ft3) 0.0522
Specific Volume @ 70°F 1 atm (ft3/lb) 19.17
Specific Gravity 0.709
Specific Heat @ 70°F (Btu/lbmol-°F) 4.97

Notes:
1 = Signifies at 70°F, the compound is above its critical temperature.
2 = Signifies that at 70°F, the compound is below the normal boiling point and only the equilibrium vapor is present at 1 atmosphere.


Gas Physical Properties

Gas Fast Facts

X

This site uses cookies to store information on your computer. Some are essential to make our site work; others help us to better understand our users. By using the site, you consent to the placement of these cookies. Read our Legal Notice to learn more.

Close