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Chemiacl Name :4,4'-Oxydiphthalic Anhydride
Formula :C16H6O7
Grade : >99% (HPLC)
Chemiacl Name :4,4''-Diamino-p-terphenyl
Formula :C18H16N2
Grade : >98% (HPLC)
Chemiacl Name :2,2-Bis[4-(4-aminophenoxy)phenyl]propane
Formula :C27H26N2O2