Home›1-Naphthols›chromotropic acid🌐EnglishEnglishDeutschFrançaisNederlandsPortuguêsTiếng ViệtРусскийالعربيةفارسیहिन्दी中文EntityQ15410876· pop 16· linked from 1 articleschromotropic acidAlso known as 4,5-dihydroxynaphthalene-2,7-disulfonic acidfluorescent reagent used in analytical chemistryAvailable in 15 languagesFrançaisDeutschРусскийPortuguêsالعربيةहिन्दीazbSerbianSerbian (Latin)SlovakConnectionsAncient GreekEntityionEntityCategories1-NaphtholsChembox having GHS dataChembox image size setECHA InfoCard ID from WikidataNaphthalenesulfonic acidsPolyphenols