BTDA GS: 2421-28-5 3,3 ', 4,4-Benzophenonifenight - Benzophenolide
Tlhaloso e khutšoane:
| Lebitso la Product | 3,3 ', la 4 4'-benzophenoncbo ngany. |
| Khutsufatso | BTDA |
| Cas No. | 2421-28-5 |
| Ponahalo | |
| Bohloeki | ≥98% |
| Metal Ion | |
| Foromo ea limolecular |  |
Lebitso la Product3, 3 ',4,4'-benzophenolilide Dianhydride
KhutsufatsoBTDA
Cas No.2421-28-5
Bohloeki ≥98%
BTDA ke phofo ea kristale e sootho e sootho. Ntlha ea ho qhibiliha ha ntho ena ke 218,67 ° C'k ea mocheso o ikhethileng o phahame haholo ebile ha ho na molekane ea bonoang. Bonolo ba ntho ena ke 1.545chemicalbookbook2g / Ml, le khatello ea mouoane ke 6.53e-011pa-011pa. Ntho ena e qhibiliha hanyane ka metsing, ka logpow ea 3.3. Ts'ebeliso ea BTDA e le lipakeng tsa secmuso ea indasteri bakeng sa tlhahiso ea lihlahisoa tsa polasetiki kapa lik'hemik'hale tse ntle.
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