New page: A Class II Substance is a chemical assigned an ozone-depletion potential of less than 0.2 by the EPA. Currently, all of the HCFCs are class II substances. Lists of class II substa...
A Class II Substance is a chemical assigned an ozone-depletion potential of less than 0.2 by the [[EPA]].
Currently, all of the [[HCFC]]s are class II substances. Lists of class II substances with their [[ODP]]s, [[GWP]]s, and [[CAS]] numbers are available [http://www.epa.gov/ozone/ods2.html here].