Chlorodifluoromethane.
D000393:Air Pollutants / Q000032:analysis; D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D005617:Chlorofluorocarbons, Methane / Q000009:adverse effects / Q000633:toxicity*; D004285:Dogs; D004781:Environmental Exposure; D005260:Female; D006168:Guinea Pigs; D008297:Male; D051379:Mice; D009152:Mutagenicity Tests; D011817:Rabbits; D051381:Rats; D011919:Rats, Inbred Strains; D012034:Refrigeration
D000393:Air Pollutants; D005617:Chlorofluorocarbons, Methane; C009755:fluorocarbon 22