acetonehttp://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31411509enGetty Institute2026-03-30 20:50:39http://AATesaurus.cultura.gencat.cat/aat/getty_enTesaurus d'Art i Arquitecturatext/html 2-propanone CH3COCH3 dimethyl ketone dimethylketal ketone, dimethyl methylacetal propanone