| Synonyms: |
Phthalicanhydride, 4,4'-sulfonyldi- (7CI,8CI);3,3',4,4'-Diphenyl sulfonetetracarboxylic anhydride;3,3',4,4'-Diphenyl sulfone tetracarboxylicdianhydride;3,3',4,4'-Diphenylsulfoxide tetracarboxylic acid;3,3',4,4'-Tetracarboxydiphenyl sulfone dianhydride;3,4,3',4'-Diphenylsulfonete tracarboxylic acid dianhydride;4,4'-Diphthalic anhydride sulfone;4,4'-Sulfonylbis(phthalic anhydride);4,4'-Sulfonyldiphthalic acid dianhydride;4,4'-Sulfonyldiphthalic anhydride;Bis(3,4-dicarboxyphenyl)sulfone dianhydride;NSC 689416;Rikacid DSDA; |
