🌐EnglishEnglishDeutschNederlands日本語EntityQ17189219· pop 6· linked from 1 articles6FDAAlso known as 4,4'-(Hexafluoroisopropylidene)diphthalic anhydridechemical compoundAvailable in 5 languagesDeutsch日本語CzechNederlandsvia Wikidata sitelinks · CC0ConnectionspolymerEntityacetic acidEntityCategoriesCarboxylic anhydridesChembox having GHS dataECHA InfoCard ID from WikidataGHS warningsMonomersTrifluoromethyl compounds