α-BPDA CAS 36978-41-3
Orukọ Ọja: 2,3,3',4'-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE CAS: 36978-41-3 MF: C16H6O6 MW: 294.22 EINECS: 811-539-3 Ojutu yo: 199 °C Ojutu farabale: 609.3 ± 48.0 °C (Asọtẹlẹ) Ìwúwo: 1.625± 0.06 g/cm3(Asọtẹlẹ)
2,3,3',4'-Biphenyltetracarboxylic dianhydride ṣee lo fun igbaradi ti ohun elo polyimide.
α-BPDA ṣee lo fun awọn ohun elo alapọpọ oju-ofurufu ti o ga julọ, fiimu PI, ati bẹbẹ lọ.
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7, Western Euroopu
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Ti di ati ti o fipamọ sinu afẹfẹ, agbegbe gbigbẹ
