DMF solvent CAS 68-12-2 yog dab tsi?
CAS 68-12-2 Dimethylformamide, feem ntau hu ua DMF, yog ntau yam organic compound dav pom nyob rau hauv ntau daim ntawv thov kev lag luam vim nws cov khoom siv tshuaj lom neeg tshwj xeeb. Cov tshuaj hu ua N, N-Dimethylformamide, cov tshuaj no yog nyob rau hauv chav kawm amide thiab yog tus cwj pwm los ntawm cov mis C₃H₇NO.
|
Qhov tshwm sim |
Ntshiab xim tsis muaj kua |
|
Boiling Point, degree |
152 |
|
Qhov ceev, g / cm3 |
0.949 |
|
Flash Point, degree |
57.5 |
|
Melting point, degree |
−61 |
|
Molecular hnyav, g / mol |
73.09 |
|
tsw |
Tsis hnov tsw |
|
Purity,% |
99.8 |
|
Refractive Index, N20 / D |
1.427 - 1.429 |
Dab tsi yog lub luag haujlwm ntawm DMF cov kuab tshuaj hauv cov organic chemistry?
Organic synthesis: Dimethylformamide DMF yog cov kuab tshuaj ruaj khov uas tuaj yeem siv rau hauv ntau yam kev cuam tshuam, suav nrog kev sib xyaw ua ke, hydrolysis thiab polymerization. Nws qhov xwm txheej tsis zoo txhais tau hais tias nws tsis cuam tshuam nrog cov tshuaj tiv thaiv cov txheej txheem, ua rau nws yog qhov zoo tshaj plaws hnyav rau kev sib txuas ntau yam ntawm cov organic tebchaw.
Catalysis thiab Reagent Solvent: N,N-Dimethylformamide DMF feem ntau siv los ua cov kuab tshuaj hauv cov txheej txheem catalytic, tshwj xeeb tshaj yog nyob rau hauv cov tshuaj tiv thaiv cuam tshuam nrog kev hloov pauv hlau catalysts. Nws lub peev xwm los solubilise ob lub catalyst thiab cov reactants ho txhim khu kev ua tau zoo thiab kev xaiv ntawm cov tshuaj tiv thaiv.
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- cov 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).
Peb tuaj yeem muab rau koj:
1.Qhov zoo tshaj plaws hauv koj qhov kev xav tau
2.Competitive nqi nyob rau hauv Tuam Tshoj ua lag luam
3.Mature Technical support
4.Professional logistic txhawb nqa
Xa lus nug rau customized DMF hnyav!
Nyem Kom Thov Ib Daim Ntawv Tso Cai
txog peb
Raws li cov chaw tsim khoom thiab xa tawm cov tshuaj zoo,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
CAS 64-19-7 Acetic acid/Glacial Acetic Acid; CAS 75-05-8 Acetonitrile; CAS 67-68-5 Dimethyl Sulfoxide (DMSO); CAS 67-63-0 Isopropyl cawv (IPA); CAS 95-47-6 o-Xylene; CAS 106-42-3 p-Xylene; CAS 75-09-2 Dichloromethane (DCM).
Tiv tauj peb tam sim no rau qhov kev tsocai tshiab kawg; peb lav tus nqi sib tw kiag li.
Gneebio Khoom ntim khoom
Neeg tuaj xyuas
