Einecs 269-329-7

Trisodium 4,4'-carbonyldiphthalate

trisodium hydrogen 4,4'-carbonylbisphthalate

4,4'-Carbonylbis(1,2-benzenedicarboxylic acid), trisodium salt

1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis-, trisodium salt

1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis-, sodium salt (1:3)