CAS:89-32-7 MF:C10H2O6 MW:218,12 Số EINECS:201-898-9 từ đồng nghĩa:1,2,4,5-Benzenetetracarboxylic1,2:4,5-dianhydrit;1,2,4,5benzentetracarboxylic1,2:4,5dianhydrit;1,2,4,5-benzentetracarboxylic1,2:4,5-dianhydrit;1,2,4,5-Benzenetetracrboxylicdianhydrit;pyromelliticaxitanhydrit;pyromelliticaxitdianhydrit;Pyromelliticanhydrit;1,2,4,5-BENZENETETRACARBOXYLICANHYDRIDE