Khoom Description
Dimethylformamide (DMF) yog ntau yam, siab -purity hnyav siv dav hauv kev lag luam thiab chaw kuaj mob. Paub txog nws qhov tshwj xeeb kev daws teeb meem, DMF yog qhov zoo tagnrho rau cov organic synthesis, tshuaj xyuas tshuaj, thiab ua cov tshuaj reagent hauv ntau yam txheej txheem.
Raws li cov xim tsis muaj xim, cov polar heev, cov kua hygroscopic, nws lub cev thiab tshuaj lom neeg tshwj xeeb dictate nws cov khoom siv ua kuab tshuaj thiab reagent. Nws qhov xwm txheej aprotic txhais tau tias DME tsis pub cov protons, uas yog qhov zoo hauv cov tshuaj tiv thaiv rau cov kuab tshuaj protic. Lub siab dielectric tas li thiab dipole lub sij hawm ua rau nws zoo heev solvency rau ntau yam ionic thiab non{2}}ionic compounds.
CAS 68-12-2 Dimethylformamide (DMF) yog ib qho muaj zog, "universal" hnyav siv dav hauv txheej thiab inks rau dissolving resins (xws li vinyls, polyurethanes, acrylics)
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Dimethylformamide DMF Solvent rau Txheej thiab Inks
CAS 68-12-2 Dimethylformamide (DMF) yog lub zog "universal" hnyav siv dav hauv cov txheej txheem thiab cov inks kom yaj cov resins xws li vinyls, polyurethanes thiab acrylics, tsim cov yeeb yaj kiab zoo ib yam thiab txhim kho kev khiav thiab txheej txheej. Nws yog ib qho tseem ceeb muaj nyob rau hauv kev tiv thaiv coatings, hluavtaws tawv tiav thiab luam ntawv inks, raws li zoo raws li siv los ua ib tug huv.
Lwm yam kev siv
- Kev Lag Luam Polymer thiab Plastics: Dimethylformamide DMF yog siv los tsim cov khoom siv polyurethane, acrylic fibers, thiab engineering plastics.
- Pharmaceutical Industry: Siv nyob rau hauv lub synthesis ntawm active tshuaj cov khoom xyaw, tshuaj purification, thiab formulation kev loj hlob.
- Kev lag luam Agrochemical: Siv rau hauv kev tsim tshuaj tua kab, tshuaj tua kab, thiab tshuaj tua kab mob.
- Kev Lag Luam Hluav Taws Xob: DMF Solvent yog siv los ntxuav cov khoom siv thiab tsim cov lithium{0}}ion roj teeb electrolytes.
- Organic Synthesis thiab Fine Chemicals: Siv los ua cov tshuaj tiv thaiv hnyav thiab reagent hauv kev tsim cov tshuaj tshwj xeeb.
- Textile Dyeing thiab Finishing Industry: 99% Dimethylformamide yog siv rau hauv dyeing thiab xov ntawm textiles los txhim kho xim ceev.
Vim li cas thiaj xaiv Gneebio?
1. tuaj yeem muab cov khoom zoo thiab cov nqi sib tw.
2. Cov qauv dawb rau koj qhov kev ntsuam xyuas.
3. Siv lub tuam txhab kev thauj mus los hauv zos los thauj cov khoom, kom koj tuaj yeem tau txais cov khoom sai.
4. Peb yuav qhia koj txhua yam ntaub ntawv ntawm txhua theem ua ntej.
5. Ntim tuaj yeem hloov kho.
6. Teb thawj zaug ua ntej thiab tom qab muag.
Nyem qhov no xa ib qho kev nug
Ntim
Peb muab cov kev xaiv ntim yooj yim kom tau raws li koj qhov kev xav tau sib txawv:
Tuam txhab Profile
Henan Gneebioyog nyob rau hauv Henan Province, Suav teb. Peb yog ib lub tuam txhab tshuaj tshiab ua ke nrog R & D, ntau lawm thiab muab cov tshuaj kws tshaj lij. Txij li thaum nws tau tsim, peb tau tsim lub sijhawm ntev -, kev lag luam ruaj khov kev sib raug zoo nrog ntau dua 300 tuam txhab uas muag nyob rau ntau hom kev lag luam, suav nrog txheej txheej, ntawv ua, tshuaj lom neeg, roj hmab, thiab yas.
Thov hu rau peb rau ib qho kev tsocai!
Peb cov khoom zoo tshaj - muag khoom suav nrog: Dichloromethane; Acetic acid; Methyl sulfoxide; Methyl Sulfoxide DMSO (Industrial thiab Pharmaceutical Qib); Ethylene Glycol; Isopropanol; 1-Propanol; p-Xylene, thiab lwm yam.
FAQ
Q: Yuav ua li cas yuav tsum tau Dimethyl Formamide khaws cia thiab ua kom zoo?
A: Khaws rau hauv cov thawv kaw, kom deb ntawm tshav kub thiab ignition. Hnav hnab looj tes thiab looj tsom iav thaum tuav kom tsis txhob muaj tawv nqaij thiab qhov muag. DMF ua rau khaus khaus thiab muaj kev phom sij rau kev noj qab haus huv nrog rau lub sijhawm ntev.
Q: Dab tsi yog cov txheej txheem pom zoo rau kev siv DMF hauv tshuaj synthesis?
A: DMF acts as solvent and reagent. It facilitates efficient reactions due to its high purity (>99%) thiab ua tiav miscibility nrog reagents. Ua raws li cov txheej txheem txheej txheem, hnav cov cuab yeej tiv thaiv thiab xyuas kom muaj cua thaum siv DMF hauv kev sib txuas.
Q: Yuav ua li cas siv DMF tau txais txiaj ntsig zoo rau cov chaw tsim tshuaj thiab txheej txheej?
A: DMF muaj kev daws teeb meem zoo heev, txhim kho cov tshuaj tiv thaiv kev ua tau zoo thiab sib xws, ua rau nws yog ib qho tseem ceeb hauv kev tsim tshuaj thiab txheej txheej. Nws pH thiab kev sib raug zoo nrog cov tebchaw ua rau cov khoom lag luam zoo dua thiab cov txheej txheem hauv cov kev lag luam no.
Cim npe nrov: 99% purity dimethylformamide dmf hnyav rau coatings thiab inks cas 68-12-2, Tuam Tshoj 99% purity dimethylformamide dmf hnyav rau coatings thiab inks cas 68-12-2 manufacturers, lwm tus neeg, Hoobkas