α-BPDA V6978-441-3
Aha ahia: 2,3,3,3 ', 4'-Biphenylylyl Ọnọdụ: 36978-41-3 MF: C16H6O6 Mw: 294.22 Einecs: 811-539-3 Melting Point: 199 Celsius C Isi mmiri: 609.3 ± 48.0 Celsius C (buru amụma) Nzoputa: 1.625 ± ± 0.06 G / CM3 (Amụma)
2,3,3,3,3, 4'-Biphenylyltexylic Diahydration Diahydration na-eji nkwadebe nke polyimide.
A ga-eji BPDA maka ihe ndị na-eguzosi ike na-eguzogide ọgwụ aerospace, PI ihe nkiri, wdg.
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