Dab tsi ntawm cov kuab tshuaj yog ethyl acetate 141 78 6?

Dab tsi ntawm cov kuab tshuaj yog ethyl acetate 141 78 6?

Ethyl acetate, carboxylate ester, yog bio-tus phooj ywg organic hnyav nrog ntau yam kev siv hauv kev lag luam.

ethyl acetate siv hauv kev lag luam

• Industrial Solvents (Core Applications)

Xim Thinners: Cov kuab tshuaj tseem ceeb rau nitrocellulose lacquers thiab inks (suav txog 50% ntawm kev noj haus thoob ntiaj teb)
Adhesives: Cheebtsam hauv instant adhesives thiab ntsia thawv polish removers

• Khoom noj khoom haus & Flavors

Edible Flavoring Agents: Siv los tsim cov txiv hmab txiv ntoo flavors (xws li strawberry, txiv tsawb)
Khoom noj khoom haus Additives: Siv los ua cov kuab tshuaj extraction (yuav tsum tau zaub mov-qib purity)

• Pharmaceutical & Chemical Industries

Tshuaj Extraction: Nruab nrab rau rho tawm cov tshuaj tua kab mob thiab cov vitamins
Organic Synthesis: Synthesis ntawm intermediates zoo li ethyl acetoacetate

• Laboratory Applications

Chromatography Analysis: Cheebtsam ntawm HPLC mobile theem
Reaction Solvent: Nruab nrab rau kev sib pauv ester

ethyl acetate hnyav siv

Dab tsi yog lub cev thiab tshuaj lom neeg ntawm ethyl acetate 141 78 6?

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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