Also Called: MEK; 2-Butanone; 2-Butanone (MEK); butanone; ethyl methyl ketone; Butanone [Ethyl methyl ketone; Methyl ethyl ketone];methyl ethyl ketone;MEK, 2-Butanone;Methyl ethyl ketone (MEK);2-Butanone, >50% in a non hazardous diluent;butanone ethyl methyl ketone;Methylethylketon;Methyl-ethyl-ketone;Méthyl éthyl cétone;METIL ETIL KETON;METHYL ACETONE;Butan-2-one (methyl ethyl ketone);2-ブタノン;2-BUTANON;メチルエチルケトン;butanón;butanon;ethyl(methyl)keton;2-Butanone, >50% in a non hazardous diluent;2-BUTANONE (SEE METHYL ETHYL KETONE (MEK));2-丁酮