Classification Information
Argon; Carbon dioxide (CO2) filled cylinders, cartridges, canisters for household purposes; Carbon dioxide (CO2) filled cylinders, cartridges, canisters for industrial purposes for use in powering tools, air guns, air brushes; Chlorine for swimming pools; Dry ice; Helium; Nitrous oxide for industrial use; Refrigerant gas for use in industrial cooling systems, air conditioning systems
Chemicals