Product Description
Dimethyl Acetamide Dmac
N, N-dimethyl acetamide yog cov kua ntshiab tsis muaj xim, flammable. Nws tuaj yeem sib xyaw nrog dej, cawv, ether, ester, benzene, thiab cov tshuaj tsw qab thiab lwm cov kuab tshuaj organic. Kub taw tes ntawm 166 ºC. Qhov chaw khov nab kuab -20 ºC. txheeb ze ntom ntom 0.9366. Refractive index 1.4380. Flash point 70ºC (qhib khob).
Dimethylacetamide, lub npe tag nrho yog N, N-dimethylacetamide (cov tshuaj formula: CH3C(O)N(CH3)2 abbreviated li DMAC los yog DMA. Ib qho nquag siv aprotic polar solvent. Colorless Transparent kua, flammable. xws li dej, cawv, ether, ester, benzene, thiab cov tshuaj tsw qab. Siv nyob rau hauv kev npaj tshuaj, hluavtaws resins, thiab kuj siv los ua ib qho hnyav rau polyacrylonitrile spinning thiab carbon Extractive distillation hnyav rau kev sib cais ntawm styrene hauv yim feem, thiab lwm yam. .
Cim npe nrov: cas tsis muaj 127-19-5 dimethyl acetamide dmac, Suav teb, manufacturers, lwm tus neeg, Hoobkas, pheej yig, luv nqi, hais, luv nqi, dawb qauv
