单词 | methyl isobutyl ketone |
释义 | methyl isobutyl ketone in British Englishcolourless insoluble liquid ketone used as a solvent for organic compounds methyl isobutyl ketone in British English (ˌaɪsəʊˈbjuːtaɪl, -tɪl) noun a colourless insoluble liquid ketone used as a solvent for organic compounds, espnitrocellulose; 4-methylpentan-2-one. Formula: (CH3)2CHCH2COCH3 Also called: hexone methyl isobutyl ketone in the Pharmaceutical Industry (mɛθɪl aɪsəbyutɪl kitoʊn) noun (Pharmaceutical: Excipients) Methyl isobutyl ketone is a volatile liquid used as an alcohol denaturant (= a substance added so that humans cannot consume it). Methyl isobutyl ketone is mainly used as a denaturant for rubbing alcohol. Methyl isobutyl ketone is frequently added to ethanol as a denaturant, making the ethanol unsafe to drink. Methyl isobutyl ketone is a volatile liquid used as an alcohol denaturant. |
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