diazobenzenesulfonic acid

noun di·azo·ben·zene·sul·fon·ic acid

Medical Definition of DIAZOBENZENESULFONIC ACID

: a white or reddish crystalline acid derivative C₆H₄N₂O₃S of sulfanilic acid that is used as the reagent in the diazo reaction

di·azo·ben·zene·sul·fon·ic acid or chiefly British di·azo·ben·zene·sul·phon·ic acid \ˌdī-ˌaz-(ˌ)ō-ˌben-ˌzēn-ˌsəl-ˌfän-ik-\

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