CAS:89-32-7 MF:C10H2O6 MW:218.12 N. EINECS:201-898-9 Sinonimi:1,2,4,5-benzenetetracarbossilico 1,2:4,5-dianidride; 1,2,4,5benzenetetracarbossilico1,2:4,5dianidruro; 1,2,4,5-benzenetetracarbossilico 1,2:4,5-dianidruro; 1,2,4,5-benzenetetracrboxilicdianidruro; anidride piromelliticacida; anidride piromellitica-acido; Anidruro piromellitico; 1,2,4,5-BENZENETETRACARBOSSILICANIDRURO