BPADA

  post date: dec 26,2021   expiry date: dec 26,2022   detailed description: cas no. :38103-06-9 quantity: 1metric tons purity: 99.5%min. appearance: white powdermetal ions: 1ppm max. for one single metal ionspacking size: 1kg/bag；20kg/drumapplication: high heat resistance aviation composite material, cpi film etc.   cas registry number: 38103-06-9   synonyms: ;4,4-(4,4-isopropylidenediphenoxy)bis(phthalic anhydride) ;2,2-bis [4-(3,4-dicarboxyphenoxy)phenyl]propane dianhydride;bpada;5,5′-[propane-2,2-diylbis(benzene-4,1-diyloxy)]bis(2-benzofuran-1,3-dione);4,4′-(4,4′-isopropylidenediphenoxy)bis(phthalic anhydride);2,2-bis [4-(3,4dicarboxyphenoxy) phenyl] propane dianhydride;4,4′-bisphenol…