3 3' 4 4′-Biphenyltetracarboxylic dianhydride BPDA 2420-87-3
Dzina la malonda: 3,3',4,4'-Biphenyltetracarboxylic dianhydride BPDA CAS: 2420-87-3 MF: C16H6O6 MW: 294.22 EINECS: 219-342-9 Malo osungunuka: 299-305 °C (kuyatsa) Malo otentha: 614.9±48.0 °C Kachulukidwe: 1.625±0.06 g/cm3
【Gwiritsani ntchito 1】 Kupanga zinthu za polyimide ndi zophatikizika zawo 【Gwiritsani ntchito 2】 Polyimide monomer, yomwe imagwiritsidwa ntchito popanga zinthu zatsopano za polima monga utomoni ndi filimu ya PI.
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