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9,9-Bis(4-aminophenyl)fluorene CAS: 15499-84-0
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4-Phenylethynylphthalic Anhydride CAS:119389-05-8
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4,4’-Oxydiphthalic Anhydride CAS: 1823-59-2
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2,2'-Bis(trifluoromethyl)benzidine CAS: 341-58-2
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2,2-Bis(3,4-dimethylphenyl)hexafluoropropane CAS: 65294-20-4
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Description General description 3,3′,4,4′-Biphenyltetracarboxylic dianhydride (s-BPDA) is a rigid symmetric polyamide with a diamine having a long distance between amine groups and...
s-BPDA | C16H6O6 | CID 18680274 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities,...
Oct 27, 2022 · This report is a result of close coordination among the Mayor’s Office, the Office of Economic Opportunity and Inclusion, and the Boston Planning and Development Agency...
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s-BPDA Molecular Formula CHO Average mass 294.215 Da Monoisotopic mass 294.016449 Da ChemSpider ID 68023 More details: Names Properties Searches Spectra Vendors Articles...
Aug 03, 1999 · The blends composed of s-BPDA/PDA (80%) with a-BPDA-derived PIs (20%), as well as the s-BPDA/PDA-based copolymer containing 20% a-BPDA, showed a certain extent of...


![2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propanedianhydride CAS: 38103-06-9](/uploads/202236261/small/2-2-bis-4-3-4-dicarboxyphenoxy-phenyl26227748522.jpg)









