Professional ishlab chiqarish va ta'minlash biofarmatsevtika |Xom ashyo |Farmatsevtika oraliq reagentlari |Materiallar kimyosi |Polimid monomerlari |1,4-Bis(4-aminofenoksi)benzol |CAS: 3491-12-1 |C18H16N2O2
Professional ishlab chiqarish va ta'minlash biofarmatsevtika |Xom ashyo |Farmatsevtika oraliq reagentlari |Materiallar kimyosi |Polimid monomerlari |
4,4'-(1,3-fenilendioksi)dianilin|CAS: 2479-46-1 |C18H16N2O2
Professional ishlab chiqarish va ta'minlash biofarmatsevtika |Xom ashyo |Farmatsevtika oraliq reagentlari |Sanoat materiallari kimyosi |Polimid monomerlari |4,4'- (4,4'-Izopropilidendifenil-1,1'-diyldioksi) dianilin |CAS: 13080-86-9 |C27H26N2O2