Dab tsi yog kev faib tawm ntawm ethyl acetate hnyav

Ethyl acetate yog cov organic hnyav uas feem ntau siv hauv kev lag luam xws li xim, number case, adhesives, thiab tawv manufacturing. Nws yog dav saws vim nws cov kuab tshuaj zoo heev thiab cov yam ntxwv zoo ib puag ncig.

Raws li cov organic hnyav, ethyl acetate pom ntau daim ntawv thov thoob plaws ntau yam kev lag luam, nrog rau cov xim, inks, adhesives, thiab tawv manufacturing. Muab faib ua cov kuab tshuaj organic, nws muaj cov solubility zoo heev thiab volatility, ua rau nws dav siv los ua ib qho hnyav thiab diluent.

ethyl acetate hnyav chav kawm

Ethyl acetate belongs rau ester hnyav qeb. Nws yog xim tsis muaj xim, pob tshab kua uas tsis muaj viscosity thiab kub kub taw tes. Hauv kev faib cov kuab tshuaj, ethyl acetate feem ntau yog categorized li anruab nrab polar solventmuaj peev xwm yaj ntau cov organic tshuaj, xws li resins, xim, thiab roj hmab.

Ethyl Acetate Siv Hauv Kev Lag Luam

Vim nws zoo heev solubility thiab volatility, ethyl acetate pom cov ntawv siv dav hauv ntau qhov chaw. Hauv kev tsim cov xim thiab number case, nws ua hauj lwm raws li ib tug diluent los kho viscosity thiab ziab ceev. Hauv kev tsim cov nplaum, ethyl acetate txhim kho cov nplaum lub zog thiab ua haujlwm ntev ntawm cov khoom kawg. Hauv kev tsim cov tawv nqaij, ethyl acetate hnyav yog siv rau hauv cov txheej txheem tanning thiab dyeing los txhim kho cov tawv nqaij softness thiab ntev.

Ethyl Acetate Siv Hauv Kev Lag Luam

Lub cev thiab tshuaj muaj zog ntawm ethyl acetate hnyav

Cov khoom ntawm ethyl acetate hnyav txiav txim siab nws daim ntawv thov scenarios thiab kev ua haujlwm, feem ntau categorized rau hauv lub cev thiab tshuaj yam ntxwv:

Lub cev muaj zog:

• Nyob rau hauv chav tsev kub, nws tshwm sim raws li ib tug tsis muaj kob, pob tshab kua nrog ib tug muaj zog fruity aroma (xws li, pear los yog txiv tsawb tsw), ib tug tseem ceeb feature rau nws siv nyob rau hauv flavorings;
• Nws muaj qhov kub tsis tshua muaj kub (kwv yees li 77.1 degree), yog qhov tsis zoo heev, thiab muaj qhov ntom ntom qis dua dej (kwv yees li 0.902 g / cm³ ntawm 20 degree);
• Nws yog miscible nrog feem ntau cov kuab tshuaj organic xws li ethanol, diethyl ether, thiab chloroform, me ntsis soluble hauv dej, thiab nws cov tshuaj aqueous yog nruab nrab.

Chemical Properties:

• Qhia txog cov yam ntxwv ntawm cov tshuaj tiv thaiv ester, tab tom ua hydrolysis nyob rau hauv cov kua qaub los yog lub hauv paus catalysis los tsim acetic acid thiab ethanol, nrog alkaline hydrolysis (saponification) ua tiav ntau dua;
• Tau txais esterification los tsim cov esters tshiab thiab cawv, thiab tseem koom nrog cov tshuaj tiv thaiv ntxiv;
• Flamable; nws cov vapor tsim cov khoom sib xyaw nrog huab cua hauv qhov sib txawv ntawm 2.0% mus rau 11.5% (los ntawm ntim). Kev raug hluav taws kub los yog kub kub tuaj yeem ua rau hluav taws kub hnyiab tau, yuav tsum muaj kev tiv thaiv hluav taws kub thiab tawg.

Gneebio yog ib tug ntseeg Ethyl Acetate EA (CAS 141-78-6) tus neeg xa khoom thiab xa tawm, muab cov nqi ncaj qha rau lub Hoobkas ncaj qha, ntau qhov ntau, thiab xa khoom sai thoob ntiaj teb.

Vim li cas thiaj xaiv Gneebio rau Ethyl Acetate EA (CAS 141-78-6)?

Rau cov tuam txhab nrhiav qhov chawEthyl Acetate EA (CAS 141-78-6), Gneebio muab cov khoom siv txhim khu kev qha txhawb nqa los ntawm ntau tshaj kaum xyoo ntawm kev paub hauv kev tsim tshuaj thiab xa tawm. Nrog kev tswj xyuas nruj, kev sib tw nqi, thiab kev xaiv ntim khoom yooj yim.
Peb cov kev tswj xyuas nruj nruj thiab cov ntawv pov thawj dav dav - suav nrog ISO9001, ISO14001, GMP, USP, thiab EP - xyuas kom txhua pawg ua tau raws li cov qauv thoob ntiaj teb.

Yam khoom siv tshuaj los ntawm Gneebio

Bulk Industrial buyers feem ntau yuav Ethyl Acetate EA ua ke nrog rau lwm cov kuab tshuaj thiab intermediates.
Ntawm no yog cov khoom nrov tshaj plaws:

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