Pyroroellitic dianhydride 89-32-7 pmda
Dzina lazogulitsa: Pyroroellitic dianhydride pmda Cas: 89-32-7 Mf: C10h2o6 MW: 218.12 Einecs: 201-898-9 Malo osungunuka: 283-286 ° C (yoyatsidwa.) Malo owiritsa: 397-400 ° C (yoyatsidwa.) Kuchulukitsa: 1,68 g / cm3 Index yolowera: 1.6000 (kuyerekezera) Fp: 380 ° C Brn: 213583
Zimagwiritsidwa ntchito makamaka ngati zopangira polymide, wothandizidwa ndi epoxide.
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