Dimethyl Sulfoxide (DMSO), nrog rauCAS Nr . 67-68-5, yog ntau yam organosulfur compound hu ua "universal hnyav" vim nws lub peev xwm tshwj xeeb. Cov ntawv thov tseem ceeb suav nrog ua cov kuab tshuaj rau cov tshuaj tiv thaiv, tshuaj noj tshuaj rau lub zais zis, cov kuab tshuaj hauv cov tshuaj, thiab ua tus neeg ua haujlwm tu.
Dimethyl Sulfoxide / DMSO yog dab tsi?
DMSO, los yog dimethyl sulfoxide, yog los ntawm - khoom ntawm kev ua ntawv. Nws los ntawm ib yam khoom muaj nyob rau hauv ntoo. DMSO (CAS 67-}68-5) tau siv los ua cov kuab tshuaj txij thaum nruab nrab xyoo 1800. Los ntawm txog ib nrab xyoo pua 20th, cov kws tshawb fawb tau tshawb nrhiav nws siv los ua cov tshuaj tiv thaiv kab mob.
Cov khoom tseem ceeb ntawm dMSO
| Tshuaj npe | DMSO / Dimethyl Sulfoxide / Methyl sulfoxide |
| Molecular Formula | C₂H₆OS |
| Molecular Luj | 78.13 g / mol |
| CAS Nr | 67-68-5 |
| Qhov tshwm sim | Tsis muaj xim, pob tshab kua |
| tsw | me ntsis sulfur- zoo li tsw |
| Purity (Tswj) | Ntau dua lossis sib npaug li 99.9% |
| Ceev (20 degree) | 1.095 g / cm³ |
| Boiling Point | 189 degree |
| Melting Point | 18.5°C dej |
| Flash Point | 87℃(kaw khob) |
| Refractive Index (20 degree) | 1.479 |
| Viscosity (20 degree) | 1.99 mPa |
| Solubility | Miscible nrog dej thiab feem ntau cov kuab tshuaj organic |
DMSO (CAS 67-68-5)
Dimethyl Sulfoxide ua haujlwm zoo li -kev ua tau zoo polar aprotic hnyav nrog cov nqi siv dav hauv cov tshuaj, tshuaj zoo, biotechnology, electronics thiab kev lag luam kev lag luam.
Raws li kws tshuaj - qib hnyav, Dimethyl sulfoxide DMSO tau siv dav hauv cov qauv kev ua kom zoo dua qub, kev tsim kho cov khoom siv thiab cov phiaj xwm kev tshawb fawb txog tshuaj tshiab.
Hauv kev lag luam hnyav, nws ua raws li cov kuab tshuaj tseem ceeb los txhawb cov txheej txheem polymer dissolving, resin ua thiab tshuaj lom neeg ntau lawm.
Hauv kev lag luam hluav taws xob, siab purity DMSO hnyav tshwj xeeb yog siv rau cov txheej txheem tsim hluav taws xob, suav nrog kev tu cov khoom siv hluav taws xob semiconductor, photoresist tshem tawm thiab luam tawm Circuit Board ua.
Rau cov organic synthesis kev tshawb fawb thiab kev tsim khoom, nws ua haujlwm raws li cov tshuaj tiv thaiv zoo tshaj plaws rau oxidation, hloov pauv thiab sib txuas cov tshuaj tiv thaiv.
Tsis tas li ntawd, dimethyl sulfoxide DMSO ua hauj lwm raws li ib tug npaum extraction hnyav kom paub qhov sib cais thiab purification ntawm kws tshuaj intermediates thiab tej yam ntuj tso active tshuaj.
Hauv kev lag luam biotechnology, DMSO ua raws li tus neeg sawv cev cryoprotective classic thiab cov khoom siv pabcuam rau lub sijhawm ntev - khaws cia ntawm cov hlwb, cov ntaub so ntswg thiab cov kab mob.
Dimethyl sulfoxide DMSO Organic Solvent
Cov ntaub ntawv kev nyab xeeb
DMSO feem ntau suav hais tias tsis yog - muaj kev phom sij raws li GHS kev faib tawm thiab tsis raug tswj hwm raws li qhov txaus ntshai rau kev thauj mus los. Txawm li cas los xij, nws tuaj yeem nkag mus rau ntawm daim tawv nqaij sai sai thiab nqa cov tshuaj yaj mus rau hauv lub cev. Kev kuaj xyuas kom zoo, hnab looj tes, thiab kev tiv thaiv qhov muag raug pom zoo thaum tuav.
txog peb
Raws li ib tug ua chaw tsim tshuaj paus thiab exporter ntawm tshuaj solvent,TIANJIN GNEE BIOTECH CO., LTD.muab 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 xa tuaj.
Lwm Yam Kub- Muag Khoom
| Dimethyl Sulfoxide (DMSO) | CAS 67-68-5 Nr |
| Dichloromethane / Methylene Chloride | CAS Nr .: 75-09-2 |
| Glacial Acetic Acid / Ethanoic Acid | CAS 64-19-7 Nr |
| Ethyl Acetate / Ethyl Ethanoate | CAS Nr .: 141-78-6 |
| Ethylene Glycol / Monoethylene Glycol (MEG) | CAS Nr .: 107-21-1 |
| Trichlorethylene | CAS Nr .: 79-01-6 |
| Cyclhexanone | CAS Nr .: 108-94-1 |
Gneebio Khoom ntim khoom
| Ntim Hom | Net nyhav |
|---|---|
| Hlau Nruas | 250 kg |
| IBC Tank | 12 50kg |
| ISO Tank | Kev xa khoom ntau |
Neeg tuaj xyuas
