α-BPDA CAS 36978-41-3
Ingoa Hua: 2,3,3',4'-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE CAS: 36978-41-3 MF: C16H6O6 MW: 294.22 EINECS: 811-539-3 Ira whakarewa: 199 °C Ira kohua: 609.3±48.0 °C(I Matapae) Kiato: 1.625±0.06 g/cm3(Whakaahua)
2,3,3',4'-Biphenyltetracarboxylic dianhydride ka whakamahia mo te whakarite i tetahi rauemi polyimide.
Ka whakamahia te α-BPDA mo nga rauemi hiato aerospace teitei, PI kiriata, aha atu.
1, T/T
2, L/C
3, Visa
4, Kaari nama
5, Paypal
6, Whakapumau hokohoko Alibaba
7, Kotahitanga o te Tai Hauauru
8, MoneyGram
9, I tua atu, i etahi wa ka whakaae ano matou ki a Bitcoin.
Kua hirihia, kua rongoa ki roto i te waahi hau, maroke
