68123-45-5

Einecs 268-562-1 Dicupric 4,4'-carbonyldiphthalate copper 4,4'-carbonylbisphthalate (2:1) 4,4'-Carbonyldiphthalic acid, dicopper salt 1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis-, copper(2+) salt (1:2)