chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons Chlorofluorocarbons (CFCs) chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons Tox Town chlorofluorocarbons Chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons CFCs are banned from all products by U.S. law chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons Chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons Tox Town chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons banned in the United States chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons chlorofluorocarbons