4 4-Oxydiphthalic anhydride ODPA 1823-59-2
Igama lomkhiqizo: 4,4'-Oxydiphthalic anhydride (ODPA) CAS: 1823-59-2 MF: C16H6O7 MW: 310.21 I-EINECS: 412-830-4 Iphoyinti lokuncibilika: 225-229 °C(lit.) Indawo yokubilisa: 410.39°C (isilinganiso esinzima) Ukuminyana: 1.4942 (isilinganiso esinzima) Inkomba ye-refractive: 1.6380 (isilinganiso)
I-4,4'-oxydiphthalic anhydride isetshenziselwe ukulungisa i-polyimide material.
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