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  1. Acetic acid | Definition, Formula, Uses, & Facts | Britannica

    Dec 6, 2025 · acetic acid (CH3COOH), the most important of the carboxylic acids. A dilute (approximately 5 percent by volume) solution of acetic acid produced by fermentation and oxidation …

  2. Acetic acid - Wikipedia

    Acetic acid is the second simplest carboxylic acid (after formic acid). It is an important chemical reagent and industrial chemical across various fields, used primarily in the production of cellulose acetate for …

  3. Acetic acid - New World Encyclopedia

    Acetic acid, also known as ethanoic acid, is an organic chemical compound best recognized for giving vinegar its sour taste and pungent smell. It is one of the simplest carboxylic acids (the second …

  4. Acetic | Definition & Meaning - Merriam-Webster

    : a process of oxidation in which alcohol is converted into acetic acid by the agency of bacteria of the genus Acetobacter, especially A. aceti (as in the production of vinegar from cider or wine)

  5. Acetic Acid | CH3COOH | CID 176 - PubChem

    Acetic Acid | CH3COOH or C2H4O2 | CID 176 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, …

  6. ACETIC Definition & Meaning | Dictionary.com

    ACETIC definition: pertaining to, derived from, or producing vinegar or acetic acid. See examples of acetic used in a sentence.

  7. What is Acetic Acid: A Comprehensive Guide to its Properties

    Oct 6, 2024 · Acetic acid has been around for centuries, first discovered in vinegar, and is now produced on a large scale for various uses. In this article, we’ll explore its definition, properties, production …