˜yÐÄvlog

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acetic acid

noun

Chemistry.
  1. a colorless, pungent, water-miscible liquid, C 2 H 4 O 2 , the essential constituent of vinegar, produced by oxidation of acetaldehyde, bacterial action on ethyl alcohol, the reaction of methyl alcohol with carbon monoxide, and other processes: used chiefly in the manufacture of acetate fibers and in the production of numerous esters that are solvents and flavoring agents.


acetic acid

noun

  1. a colourless pungent liquid, miscible with water, widely used in the manufacture of acetic anhydride, vinyl acetate, plastics, pharmaceuticals, dyes, etc. Formula: CH 3 COOH Systematic nameethanoic acid See also glacial acetic acid vinegar
“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

acetic acid

  1. A clear, colorless organic acid having a distinctive pungent odor. It is used as a solvent and in the manufacture of rubber, plastics, acetate fibers, pharmaceuticals, and photographic chemicals. Acetic acid is the chief acid of vinegar. Chemical formula: C 2 H 4 O 2 .
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˜yÐÄvlog History and Origins

Origin of acetic acid1

First recorded in 1800–10
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How does acetic acid compare to similar and commonly confused words? Explore the most common comparisons:

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Example Sentences

Examples have not been reviewed.

Birch also cites an experiment in which lidocaine was used to relieve experimentally-induced pain from an injection of acetic acid in an octopus.

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A low-cost, tin-based catalyst can selectively convert carbon dioxide to three widely produced chemicals -- ethanol, acetic acid and formic acid.

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This resulted in a multi-stage cascade of enzymatic reactions that ultimately converts alcohol into acetic acid.

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Bacteria, colored blue, metabolize sugars and release byproducts such as lactic acid and acetic acid.

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Another subsequent systematic review from 2021 – looking at dietary supplementation with acetic acid from all vinegar types – found evidence of significant reductions in fasting blood glucose, particularly in individuals with type 2 diabetes.

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