MECL has various meanings in the Governmental & Military category. Discover the full forms, definitions, and usage contexts of MECL in Governmental & Military.
Chloromethane, also called methyl chloride, R-40 or HCC 40, is a chemical compound with chemical formula CH3Cl of the group of organic compounds called haloalkanes. It was once widely used as a refrigerant. It is a colorless extremely flammable gas with a mildly sweet odor, which is, however, detected at possibly toxic levels.
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