Methyl chloride.
D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D004781:Environmental Exposure; D006801:Humans; D008737:Methyl Chloride / Q000009:adverse effects / Q000633:toxicity*; D009152:Mutagenicity Tests; D051381:Rats; D011916:Rats, Inbred F344; D012034:Refrigeration
D008737:Methyl Chloride