N, N -Dimethylformamide DMF yog dab tsi?
CAS 68 -12-2 N, N-Dimethylformamide DMF chemical yog ib qho organic compound nrog cov tshuaj formula C3H7NO. Nws yog cov kua nplaum uas tsis muaj xim. Nws yog miscible nrog dej thiab yog miscible nrog feem ntau cov organic solvents. DMF chemical tsis yog tsuas yog siv dav siv tshuaj raw khoom, tab sis kuj yog siv dav siv cov kuab tshuaj zoo heev. Ntxiv nrog rau halogenated hydrocarbons, dimethylformamide tuaj yeem sib xyaw nrog dej thiab feem ntau cov kuab tshuaj organic ntawm qhov xav tau, thiab muaj qhov zoo solubility rau ntau yam organic thiab inorganic compounds.
Dab tsi yog cov txiaj ntsig ntawm kev siv N, N-Dimethylformamide DMF tshuaj
Exceptional Solvating Power:
IN, N-Dimethylformamide dissolves ntau ntau ntawm polar thiab non-polar tshuaj, nrog rau ntau yam polymers, ntsev, thiab organic intermediates.
Siab Boiling Point
DMF chemical cia cov tshuaj tiv thaiv khiav ntawm qhov kub thiab txias yam tsis tau poob cov kuab tshuaj ntau dhau.
Polar Aprotic Khoom
Nws tsis muab cov protons. Qhov no ua rau nws zoo meej rau kev hloov pauv nucleophilic (xws li SN2) - nws dissolves cations zoo tab sis yoojyim anions "dawb", ua rau lawv muaj zog heev.
Miscible nrog dej thiab Organic Solvents
DMF cov kuab tshuaj ua rau kev rho tawm thiab xa tawm - cov tshuaj tiv thaiv kev ua haujlwm yooj yim thiab yooj yim.
Kev ruaj ntseg zoo
Nws nyob ruaj khov nyob rau hauv ntau yam tshuaj tiv thaiv sib txawv.
Vim li cas thiaj xaiv Gneebio?
Xaiv Gneebio kom tsis tu ncua siab -purity ( Ntau dua lossis sib npaug li 99.9%)N,N{0}}Dimethylformamide CAS 68-12-2, txhawb nqa los ntawm batch- daim ntawv pov thawj tshwj xeeb. Peb cov khoom lag luam txhim khu kev qha thiab ua raws li cov qauv thoob ntiaj teb (ISO, REACH)
Xa lus nug rau customized DMF hnyav!
Nyem Kom Thov Ib Daim Ntawv Tso Cai
txog peb
Raws li ib tug ua chaw tsim tshuaj paus thiab exporter ntawm zoo tshuaj,Henan Gneebiomuab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.
Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.
Lwm Yam Kub- Muag Khoom
| Khoom npe | CAS Nr |
| Dichloromethane DCM | CAS Nr .: 75-09-2 |
| Ethyl acetate hmoov | CAS Nr .: 141-78-6 |
| Dimethyl Sulfoxide DMSO |
CAS 67-68-5 Nr |
| Cov tshuaj acetonitrile | CAS Nr .: 75-05-8 |
| Isopropyl cawv | CAS Nr .: 67-63-0 |
| 1-Propanol | CAS Nr .: 71-23-8 |
| o-Xylene | CAS 95-47-6 Nr |
Tiv tauj peb tam sim no rau qhov kev tsocai tshiab kawg; peb lav tus nqi sib tw kiag li.
