单词 | acetic anhydride |
释义 | acetic anhydridenoun Chemistry.a colorless, pungent liquid, C4H6O3, the anhydride of acetic acid: used chiefly as a reagent and in the production of plastics, film, and fabrics derived from cellulose. Origin of acetic anhydrideFirst recorded in 1875–80 Words nearby acetic anhydrideacetate-CoA ligase, acetate rayon, acetazolamide, acetic, acetic acid, acetic anhydride, acetify, acetimeter, acetin, aceto-, acetoacetate Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for acetic anhydrideacetic anhydride nouna colourless pungent liquid used in the manufacture of cellulose and vinyl acetates for synthetic fabrics. Formula: (CH 3 CO) 2 O Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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