product Name：Bisphenol AF dianhydride
- HFBPADA; 5,5-(((Perfluoropropane-2,2-diyl)bis(4,1-phenylene))bis(oxy))bis(isobenzofuran-1,3-dione); 5,5'-[[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis(4,1-phenyleneoxy)]bis-1,3-Isobenzofurandione; 2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]hexafluoropropane dianhydride
- 61778-79-8
