N,N-Dimethylformamide(DMF) Lambarka CAS:68-12-2
N,N-Dimethylformamide (DMF, CAS 68-12-2) waa dareere dabiici ah oo xoog leh oo heer sare ah, aad u kala fog, oo aan isbeddelin, oo si ballaaran loogu isticmaalo warshadaha kiimikada, dawooyinka, sunta cayayaanka, elektarooniga, baytariyada, dharka, iyo dahaarka.
DMF waxay milmi kartaa noocyo kala duwan oo walxo polymeric ah, oo ay ku jiraan polyacrylonitrile (PAN), polyvinyl chloride (PVC), iyo polyurethane (PU), sidaas darteed waxay leedahay codsiyo ballaaran oo ku saabsan polymerization, wareeg, dahaadh, iyo nadiifin.
Waxaa lagu baakadeeyay 200L foosto, baakad gaar ah ayaa la heli karaa.
| Shay | N,N-Dimethylformamide |
| Muuqaalka | Dareere aan midab lahayn |
| Miisaanka Molekulerka | 73.09380 |
| Cufnaanta | 0.948 g/mL heerkul ah 20 °C |
| Barta Karkarinta | 153 °C (iftiin) |
| Barta Dhalmada | -61 °C |
| Barta Iftiiminta | 136 °F |
| Dareen-celin | n20/D 1.430 (iftiin)
|
DMF waxaa inta badan loo isticmaalaa: isku-darka daawooyinka iyo sunta cayayaanka disha, sida dareeraha loogu talagalay resins-ka polyurethane (PU), fiber-ka acrylonitrile (PAN) iyo PVC, kiimikooyinka elektaroonigga ah (wakiillada nadiifinta, dareerayaasha photolithography), sida dareeraha loogu talagalay elektroolka baytariga lithium, iyo sida dareeraha falcelinta iyo kala-soocidda ee soo saarista daawada iyo sifeynta batroolka. Waxay ku habboon tahay warshadaha sida daawooyinka, kiimikooyinka, balaastikada, elektaroonigga, maqaarka, fiilooyinka, iyo soo saarista baytariyada.
