4,4′-Diaminodiphenylsulfone CAS 80-08-0
O se sulfone o le diphenylsulfone lea o le hydrogen atom i le tulaga 4 o vaega taitasi o le phenyl e suitulaga i se vaega amino. 4,4'-Diaminodiphenylsulfone e malosi e tetee atu i le tele o siama, ae o loʻo faʻaaogaina mo ana gaioiga faasaga i le Mycobacteriu leprae, o loʻo faʻaaogaina e avea o se vaega o le tele o vailaʻau i le togafitia o ituaiga uma o lepela.
| MEA | TULAGA |
| Fa'aaliga | Pa'u pa'epa'e |
| mama | ≥99.5% |
| Ma'imau ile fa'amago | 0.2%ppm Max. |
| Toega ile mu | 0ppm |
| Liu liusuavai | ≥178℃ |
| PH taua | 6.5-7.5 |
4,4′-diaminodiphenylsulfone e faʻaaogaina mo le saunia o le polyimide ma mea epoxy resin.
25kgs/pa'u, 9tons/20'container
25kgs/pe, 20tons/20'container
4,4'-Diaminodiphenylsulfone CAS 80-08-0
4,4'-Diaminodiphenylsulfone CAS 80-08-0
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