sodium hypochlorite

noun

: an unstable salt NaOCl produced usually in aqueous solution and used as a bleaching and disinfecting agent

Examples of sodium hypochlorite in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Chlorine bleach contains sodium hypochlorite, a powerful base. Bestreviews, Mercury News, 25 Mar. 2025 Ammonia is a common ingredient in drain cleaners and sodium hypochlorite is the active ingredient in bleach that kills bacteria, viruses and fungi. Lauren David, Southern Living, 23 Dec. 2024 But the sodium hypochlorite — or bleach — found in swimming pools can be a nightmare to afro-hair with fewer cell layers, drying it out and leading to damage, so caps are a must. Nneya Richards, Travel + Leisure, 21 Mar. 2023 For example, the city’s costs for sodium hypochlorite are rising from 64 cents per gallon to $1.64 per gallon under the new contract. David Garrick, San Diego Union-Tribune, 3 Aug. 2022 See All Example Sentences for sodium hypochlorite

Word History

First Known Use

1885, in the meaning defined above

Time Traveler
The first known use of sodium hypochlorite was in 1885

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Cite this Entry

“Sodium hypochlorite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sodium%20hypochlorite. Accessed 3 Apr. 2025.

Medical Definition

sodium hypochlorite

noun
: an unstable salt NaOCl produced usually in aqueous solution and used as a bleaching and disinfecting agent

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