N,N-Dimethylformamide(DMF) Lambar CAS:68-12-2
N,N-Dimethylformamide (DMF, CAS 68-12-2) wani sinadari ne mai ƙarfi mai ƙarfi, mai ƙarfi sosai, kuma mai sauƙin canzawa wanda ake amfani da shi sosai a masana'antar sinadarai, magunguna, magungunan kashe ƙwari, na'urorin lantarki, batura, yadi, da kuma masana'antar rufewa.
DMF na iya narkar da nau'ikan kayan polymeric iri-iri, gami da polyacrylonitrile (PAN), polyvinyl chloride (PVC), da polyurethane (PU), don haka yana da amfani mai yawa a cikin polymerization, juyawa, shafi, da tsaftacewa.
An shirya shi a cikin ganga 200L, kuma ana samun marufi na musamman.
| Abu | N,N-Dimethylformamide |
| Bayyanar | Ruwa Mai Launi Mara Launi |
| Nauyin kwayoyin halitta | 73.09380 |
| Yawan yawa | 0.948 g/mL a 20 °C |
| Tafasasshen Wurin | 153°C (haske) |
| Wurin narkewa | -61°C |
| Wurin Haske | 136°F |
| Refractive | n20/D 1.430(lita)
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Ana amfani da DMF galibi a cikin: haɗakar magungunan gargajiya da magungunan kashe kwari, a matsayin mai narkewa don resin polyurethane (PU), zare acrylonitrile (PAN) da PVC, a cikin sinadarai na lantarki (waɗanda ke tsaftacewa, masu narkewar photolithography), a matsayin mai narkewa don electrolytes na batirin lithium, da kuma azaman mai narkewar amsawa da wakili mai rabawa a cikin haƙo magunguna da tace mai. Ya dace da masana'antu kamar magunguna, sinadarai, robobi, kayan lantarki, fata, zare, da kera batir.
