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Chemiacl Name :4,4'-Oxydiphthalic Anhydride
Formula :C16H6O7
Grade : >99% (HPLC)
Chemiacl Name :Dicyclohexyl-3,4,3',4'-tetracarboxylic Dianhydride
Formula :C16H18O6
Grade : >97%
Chemiacl Name :Pyromellitic Dianhydride
Formula :C10H2O6
Chemiacl Name :3,4'-Biphthalic Anhydride
Formula :C16H6O6
Grade : >98% (GC)
Chemiacl Name :Tetrafluorophthalic Anhydride
Formula :C8F4O3
Grade : >95% (HPLC)