sulfanilic acid
noun
sul·fa·nil·ic acid
variants
or chiefly British sulphanilic acid
: a crystalline acid C6H7NO3S obtained from aniline and used especially in making dyes and as a reagent
Cite this Entry
“Sulfanilic acid.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/sulfanilic%20acid. Accessed 28 May. 2025.
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