dehydroacetic acid

noun

: a crystalline acid C8H8O4 related to pyrone and used as a fungicide, bactericide, and plasticizer

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Cite this Entry

“Dehydroacetic acid.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/dehydroacetic%20acid. Accessed 7 Jul. 2026.

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