Home›Browse›PTCDA🌐EnglishEnglishDeutschFrançaisNederlandsPolskiSvenska中文日本語EntityQ905520· pop 7· linked from 10 articlesPTCDASign in to saveAlso known as Pigment Red 224, perylenetetracarboxylic dianhydridechemical compoundAvailable in 6 languagesFrançaisDeutsch中文NederlandsPolskivia Wikidata sitelinks · CC0