α-BPDA CAS 36978-41-3
Igama leMveliso: 2,3,3',4'-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE CAS: 36978-41-3 MF: C16H6O6 MW: 294.22 I-EINECS: 811-539-3 Indawo yokunyibilika: 199 °C Indawo yokubila: 609.3±48.0 °C(Kuqikelelwe) Ubuninzi: 1.625±0.06 g/cm3(Kuqikelelwe)
I-2,3,3',4'-Biphenyltetracarboxylic dianhydride isetyenziselwe ukulungiswa kwezinto ze-polyimide.
I-α-BPDA isetyenziselwe izinto ezihlanganisiweyo ze-aerospace ezikwazi ukumelana nobushushu, ifilimu ye-PI, njl.
1, T/T
2, L/C
3, iVisa
4, ikhadi letyala
5, Paypal
6, Alibaba trade Assurance
7, umanyano lwaseNtshona
8, MoneyGram
9, Ngaphandle koko, ngamanye amaxesha siyayamkela i-Bitcoin.
Itywinwe kwaye igcinwe kwindawo engena umoya, eyomileyo
