4,4′-Diaminodiphenylsulfone CAS 80-08-0
He sulfone he diphenylsulfone kei roto i te ngota hauwai kei te 4 te tuunga o ia roopu phenyl ka whakakapihia e tetahi roopu amino. Ko te 4,4'-Diaminodiphenylsulfone he kaha ki te whakaeke i te tini o nga huakita, engari e whakamahia ana mo ana mahi ki a Mycobacteriu leprae, e whakamahia ana hei waahanga o nga tikanga rongoa maha mo te maimoatanga o nga momo repera katoa.
ITEM | Paerewa |
Te ahua | Te paura ma |
Maamaa | ≥99.5% |
Ngaronga i te whakamaroke | 0.2%ppm Mōrahi. |
Te toenga i runga i te mura | 0ppm |
Te rewa | ≥178 ℃ |
Uara PH | 6.5-7.5 |
Ka whakamahia te 4,4′-diaminodiphenylsulfone mo te whakarite i te polyimide me te rauemi kapia epoxy.
25kgs/drum, 9tons/20' ipu
25kgs/pueke, 20tons/20' ipu

4,4'-Diaminodiphenylsulfone CAS 80-08-0

4,4'-Diaminodiphenylsulfone CAS 80-08-0
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