DryiceInfo

Physical Properties Of Dry Ice

Property Amount
Critical Density
28.9855 LB/FT³
Critical Pressure
1066.3 PSIA
Critical Temperature
87.8°F
Density Gas
0.1234 LB/FT³ @32°F
Density Liquid
63.69 LB/FT³ @0°F
Latent Heat of Vaporization
241 BTU/LB 0°F
Molecular Weight
44.004
Sublimation Temperature
-109.3°F or -78.5°C
Solubility in H20
79FT³ CO2 GAS/FT³ (when H2O is at 32°F)
Triple Point
-69°F 75.1 PSIA
Viscosity Gas
0.015 Centipoises @32°F
Viscosity Liquid
0.14 Centipoises @ 0°F
Chemical Formula
CO2
Chemical Family
Inorganic
Sublimation
A pound of Dry Ice will sublimate into 8.3 cubic feet of carbon dioxide gas
DOT Shipping Class:
ORM-A UN-1845 Pkg. Group III Class Nonflammable Gas UN2187