BTDA CAS: 2421-28-5 3,3′,4,4′-Benzophenonetetracarboxylic dianhydride
Whakaahuatanga Poto:
| Ingoa Hua | 3,3′,4,4′-Benzophenonetetracarboxylic dianhydride |
| Whakarāpopototanga | BTDA |
| Nama Tūnga | 2421-28-5 |
| Āhua | |
| Te parakore | ≥98% |
| Ion whakarewa | |
| Tātai ngota |  |
Ingoa Hua3,3',4,4′-Benzophenonetetracarboxylic dianhydride
WhakarāpopototangaBTDA
Nama Tūnga2421-28-5
Parakore ≥98%
BTDAHe paura tioata parauri parauri. Ko te pāmahana rewa o tēnei matū he 218.67 °C, ā, ka pirau i te 360 °C. He tino teitei te pāmahana mura ohorere, ā, kāore i kitea he mura. Ko te mātotoru o tēnei matū he 1.545Chemicalbook2g/ml, ā, ko te pēhanga kohu he 6.53E-011Pa. He paku wairewa tēnei matū ki te wai, ko te logPow he 3.3. Ko te whakamahinga o te BTDA hei takawaenga i roto i te rāngai ahumahi mō te hanga hua kirihou, ngā matū pai rānei.
Tuhia tō karere ki konei ka tuku mai ki a mātou
