chromotropic acid


variants or less commonly chromotrope acid
: a colorless crystalline acid C10H4(OH)2(SO3H)2 used as a dye intermediate and as an analytical reagent

Word History


International Scientific Vocabulary chromotropic, chromotrope (from chrom- + -tropic, -trope) + acid; originally formed as German chromotropsäure

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Dictionary Entries Near chromotropic acid

Cite this Entry

“Chromotropic acid.” Dictionary, Merriam-Webster, Accessed 27 Feb. 2024.

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