Ethyl acetate (ETOAC, CAS No. 141-78-6) yog ib qho ntawm cov khoom siv organic hnyav tshaj plaws hauv kev lag luam tshuaj. Nws yog cov kua ntshiab, tsis muaj xim, nrog cov yam ntxwv ntawm cov txiv hmab txiv ntoo tsw, feem ntau siv los ua cov kuab tshuaj. Nws cov khoom tseem ceeb ntawm lub cev muaj xws li qhov kub ntawm ~ 77 degree, melting point ntawm ~ -84 degree, thiab qhov ntom ntawm ~ 0.902 g / cm³ ntawm 20 degree.
Ethyl Acetate (ETOAC) Cov Khoom
Melting Point
Lub melting point ntawm ethyl acetate yog kwv yees li -83.6℃rau -83.8℃(-118.5℃F rau -119℃F). Nws yog cov kua tsis muaj xim nyob rau hauv chav tsev kub nrog cov yam ntxwv ntawm cov txiv hmab txiv ntoo tsw, feem ntau siv los ua cov kuab tshuaj hauv cov chaw kuaj thiab kev lag luam.
Boiling Point
Qhov kub ntawm Ethyl Acetate yog 77.1℃(170.78℃F). Cov cuab yeej no ua rau nws muaj qhov hnyav hnyav uas evaporates sai, uas yog vim li cas nws yog siv rau hauv cov ntawv thov kom evaporation sai, xws li hauv cov xim, coatings, thiab cov nplaum.
Qhov ntom
Qhov ceev ntawm Ethyl Acetate yog kwv yees li 0.902 g / cm³ ntawm 20 degree. Qhov tsis tshua muaj qhov ntom ntom no ua rau nws muaj peev xwm evaporate sai thiab siv tau zoo hauv ntau daim ntawv thov xws li cov kuab tshuaj thiab txheej txheej.
ethyl acetate CAS 141-78-6 khoom
| Khoom | Tus nqi |
|---|---|
| Tshuaj npe | Ethyl Acetate |
| Lub Npe | ETOAC / UA |
| CAS Nr | 141-78-6 |
| Molecular Formula | C₄H₈O₂ |
| Molecular Luj | 88.11 g / mol |
| Boiling Point | 77.1 degree |
| Melting Point | -83.6 degree |
| Qhov ntom | 0.897 g / cm³ (20 degree) |
| Flash Point | -4℃(kaw khob) |
| Solubility | Me ntsis soluble hauv dej |
Cov ntawv thov kev lag luam ntawm Ethyl Acetate (ETOAC CAS No. 141-78-6)
- Raws li cov kuab tshuaj, ethyl acetate (ETOAC) plays lub luag haujlwm tseem ceeb hauv cov txheej txheej, inks, thiab adhesives industries. Vim nws zoo solubility thiab volatility, nws yuav siv tau los kho cov ziab ceev ntawm cov txheej thiab inks thiab txhim kho zaj duab xis- tsim kev ua tau zoo.
- Hauv kev sib xyaw tshuaj, ethyl acetate feem ntau yog siv los ua cov tshuaj tiv thaiv nruab nrab lossis tus neeg sawv cev rho tawm. Piv txwv li, nyob rau hauv zus tau tej cov tshuaj thiab tshuaj tua kab intermediates, nws ua hauj lwm raws li ib tug organic solvent koom nyob rau hauv ntau yam tshuaj tiv thaiv txheej txheem, pab txhim kho cov khoom purity thiab yield.
- Ethyl acetate (CAS No. 141-78-6) kuj tseem siv rau hauv kev lag luam khoom noj khoom haus raws li cov khoom siv ntxiv, muab cov khoom noj muaj txiaj ntsig tshwj xeeb.
Yog xav paub ntxiv txog Ethyl Acetate daim ntawv thov, thov nyem rau saib.
Kev nyab xeeb thiab kev txiav txim siab
Vim nws qhov kub tsis tshua muaj qhov kub thiab txias siab, ethyl acetate (ETOAC) yuav tsum tau ua tib zoo saib xyuas:
- Khaws rau hauv qhov chaw txias, zoo - qhov cua
- Khaws kom deb ntawm qhov hluav taws kub
- Siv tawg- cov khoom pov thawj hauv chaw tsim khoom
- Ua raws MSDS cov lus qhia nruj me ntsis
Thov DMAC MSDS, COA, thiab hais lus hnub no.
Yuav Ua Li Cas Ethyl Acetate (ETOAC CAS No. 141-78-6)?
Thaum nrhiav Ethyl Acetate (ETOAC, CAS Tsis Yog. 141-78-6), xaiv cov chaw tsim khoom lag luam muaj txiaj ntsig yog qhov tseem ceeb kom ntseeg tau tias muaj kev ruaj ntseg zoo, kev tuav ruaj ntseg, thiab cov khoom siv sib xws.Tianjin Gnee Biotech Co., Ltd.yog tus kws tshaj lij kev lag luam muab kev lag luam - qib ethyl acetate rau cov neeg yuav khoom thoob ntiaj teb.
High Purity & Custom Options
Muab siab -purity ethyl acetate haum rau txheej, nplaum, inks, thiab kev siv tshuaj, nrog rau customizable specifications muaj.
Cov ntaub ntawv tag nrho
Cov khoom siv ua tiav MSDS, COA, TDS, thiab cov ntaub ntawv xa khoom los txhawb kev siv nyab xeeb thiab cov txheej txheem ntshuam.
Ruaj ntseg ntim
Siv cov kev ntim khoom los xyuas kom meej cov khoom ruaj khov thiab tiv thaiv kom tsis txhob ntws los yog evaporation thaum thauj.
Kev Ua Raws Cai Thoob Ntiaj Teb
Cov khoom ua tau raws li cov qauv zoo rau kev lag luam tshuaj, txheej, thiab tshuaj.
Kev Pabcuam ruaj khov & Kev pabcuam ceev ceev
Ua kom cov khoom sib xws, tus nqi sib tw, thiab cov lus teb ceev rau ob qho tib si qauv thiab cov xaj ntau.
