CAS 68-12-2Dimethylformamide, feem ntau tau sim DMF, yog ib hom organic ntau yam dav tau pom nyob hauv ntau cov ntawv thov vim nws cov tshuaj tshwj xeeb. Chemically hu ua n, n {{{{1} dimethylformamide, qhov no compound belongs rau cov chav kawm caij amide thiab yog tus cwj pwm los ntawm cov mis cees consh₇no.
Gneebio muaj cov txiaj ntsig zoo ib yam thiab kev vam meej txhawb nqa koj cov kev xav tau ntau lawm.
Email Email:sales@gneebio.com
Dab tsi yog lub hom phiaj ntawm dimethylformamide DMF (CAS 68-12-2)?
Dimethylformamide (dmf) yog siv nyob rau hauv zus tau tej cov yas acrylic fibers tshuaj tua kab mob ua nplaum cov khoom siv hluavtaws thiab cov yeeb yaj kiab; yog siv los ua cov kuab tshuaj ib qho reagent & catalyst nyob rau ntau yam tshuaj lom neeg.
- Polymer Kev Lag Luam:Cov neeg siv khoom loj tshaj plaws ntawm DMF yog cov khaub ncaws acrylic (zoo li tawv acrylic) thiab polyurethanes (siv cov khoom nplaum, thiab tawv ncauj).
- Kws muag khoom noj khoom haus:Nws yog qhov ua tau zoo tshaj plaws hauv kev tsim tshuaj hauv cov tshuaj, nrog rau kev lom zem, ua kom zoo nkauj, thiab cmychlization txheej txheem.
- Agnchemical ntau lawm:Siv hauv kev tsim cov tshuaj tua kab, tshuaj tua kab, thiab cov tshuaj tua kab.
- Tshuaj Ntsuam Xyuas Cov Khoom Siv Hluav Taws Xob:Ua raws li reagent nyob rau hauv qee qhov kev hloov pauv, xws li Vilsermeier {{hisck}} Hisack refactures, uas yog siv los ua aldehydes.
Cia ntawm DOSTHYRFORMamide (DMF)
- thawv khoom:DMF should be stored in chemically resistant containers, typically made of stainless steel or certain types of plastic like polyethylene.
- Mob kub:Nws raug nquahu kom khaws DMF ntawm qhov txias, ruaj khov, kom deb ntawm lub hnub ci ncaj qha thiab cov khoom cua sov kom tiv thaiv kev ua kom tsis txhob muaj kev cuam tshuam thiab evaporation.
- Qhov cua:Cov chaw cia yuav tsum tau zoo - pa kom tiv thaiv cov pa taws ntxiv, uas tuaj yeem muaj kev puas tsuaj.
- Segration:DMF yuav tsum tau muab khaws cia cais tawm ntawm cov khoom siv tsis sib xws, xws li muaj zog acids, oxidizing cov neeg sawv cev, thiab cov hauv paus.
Kev Nyab Xeeb Kev Nyab Xeeb
- Kev tiv thaiv kev tiv thaiv:Cov kev kuaj xyuas tsis tu ncua rau cov dej xau thiab thawv muaj kev ncaj ncees yog qhov tseem ceeb kom tiv thaiv ib puag ncig kev paug ib puag ncig thiab kev noj qab haus huv ib puag ncig.
{{0- Bader thiab Cov Ntaub Ntawv:Cov ntim khoom yuav tsum muaj daim ntawv cim qhia meej nrog cov khoom siv kev nyab xeeb cov ntaub ntawv (MSDS) qhia txog kev ntsuas thiab ua ntej.
Qhov twg yuav dmf cas 68-12-2?
Rau siab - purity dimethylformamide (CAS 68-12-2),Gneebioyog koj tus khub uas ntseeg tau. Peb muab tus nqi tshaj tawm -}}}}}}}}}}}}}}}}}}}}}}}}} kev ua haujlwm polyurethane, acrylic fiber ntau lawm, thiab tshuaj saptteatory. Tiv tauj peb rau hnub no rau cov lus hais!
Txog Peb
Gneebioyog cov kws tshaj lij tshuaj lom neeg tsim khoom lag luam thiab cov neeg faib khoom thoob ntiaj teb. Peb lub tuam txhab nyob hauv Henan xeev, Suav. Peb muaj ntau tus khub chemical customories hauv Henan, npog thaj tsam ntawm 3,600 square metres, suav nrog kev sib xyaw, rov qab, thiab xa tawm.
