4,4′-Diaminodiphenylsulfone CAS 80-08-0
A sulfone inonzi diphenylsulfone umo atomu yehydrogen iri panzvimbo 4 yeimwe neimwe yemapoka ephenyl inotsiviwa neboka reamino. 4,4'-Diaminodiphenylsulfone inoshanda kurwisa utachiona hwakasiyana-siyana, asi inonyanya kushandiswa nokuda kwezviito zvayo zvinopesana neMycobacteriu leprae, inoshandiswa sechikamu chemishonga yakawanda mukurapa marudzi ose emaperembudzi.
ITEM | STANDARD |
Chitarisiko | Upfu chena |
Kuchena | ≥99.5% |
Kurasikirwa pakuomeswa | 0.2% ppm Max. |
Residue pakubatidza | 0ppm |
Melting point | ≥178℃ |
PH kukosha | 6.5-7.5 |
4,4′-diaminodiphenylsulfone inoshandiswa kugadzirira polyimide uye epoxy resin zvinhu.
25kgs/drum, 9tons/20'container
25kgs/bag, 20tons/20'container

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

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