α-BPDA CAS 36978-41-3
Igoa Oloa: 2,3,3',4'-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE CAS: 36978-41-3 MF: C16H6O6 MW: 294.22 EINECS: 811-539-3 Liu liusuavai: 199 °C Mea fa'apuna: 609.3±48.0 °C(Va'ai) Malosi: 1.625±0.06 g/cm3(Va'ai)
2,3,3',4'-Biphenyltetracarboxylic dianhydride e faʻaaogaina mo le saunia o se mea polyimide.
α-BPDA fa'aaogaina mo mea fa'apipi'i tu'ufa'atasiga aerospace maualuga, PI ata, ma isi.
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5, Paypal
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7, Western Union
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9, E le gata i lea, o nisi taimi matou te talia foi Bitcoin.
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