Ethyl Acetate

Ethyl acetate is an organic compound, chemical formula C4H8O2, is a kind of ester with functional group -COOR (carbon and oxygen are double bonds), can produce alcoholysis, ammonolysis, transesterification, reduction and other common ester reactions, mainly used as a solvent, edible flavor, cleaning agent.

Appearance: Colorless liquid.

Solubility: slightly soluble in water, soluble in ethanol, acetone, ether, chloroform, benzene and other organic solvents.

It can be used to dissolve nitrocellulose, ink, fats and oils, and can also be used as raw materials for making paints, artificial leather, plastic products, dyes, drugs, and fragrances.

2. It is widely used in the production of inks, adhesives, artificial leather, and is also an extractant for pharmaceuticals and organic acids. It is also used as a component in varnishes, perfumes, and flavorings.

3. It is used as an analytical reagent, a standard material for chromatographic analysis, and a solvent.

4. It is allowed to be used as a food flavoring. It is mainly used for flavoring, persimmon deshulling, making spice granules or tablets, and brewing vinegar. It is widely used in the preparation of cherry, peach, apricot, and other fruit-flavored fragrances and brandy and other alcoholic fragrances. It is also used as a solvent for the vinyl acetate in gum base, a diluent for pigments, and is used in decaffeinated coffee, tea, and fruits and vegetables.

5. It is used as a flavoring agent for animal feed.

6. A small amount can be used in the production of yulan, ilan, guifeng, tuiercao flowers, and perfumes with floral and fruit fragrances as a top note to enhance the fresh fruit fragrance. Especially in perfumes, it has a mature effect. It is suitable for the production of cherry, peach, apricot, grape, strawberry, blackberry, banana, green pear, pineapple, lemon, and sweet melon edible fragrances. It is also used in the production of brandy, whiskey, rum, yellow wine, and other alcoholic fragrances.

7. Ethyl acetate is one of the most widely used fatty acid esters and is a fast-drying solvent with excellent solubility. It is a good industrial solvent. It can be used for nitrocellulose, ethyl cellulose, chloroprene rubber and vinyl resin, ethyl cellulose esters, cellulose acetate butyrate and synthetic rubber, and also for liquid nitrocellulose ink for copying machines. It can be used as a solvent for adhesives, a diluent for spray paint; in the textile industry, it can be used as a cleaner, in the food industry as a flavor extractor for special modified alcohol, and as an extraction agent for organic acids in the pharmaceutical process. In the fragrance industry, it is an important fragrance additive and can be used as a component of perfumery. Ethyl acetate is also a raw material for dyes, drugs, and fragrances. Ethyl acetate is a highly efficient solvent for many types of resin and is widely used in the production of inks and artificial leather.

Peb muaj ntau lub Hoobkas zoo nrog kev koom tes sib sib zog nqus, uas tuaj yeem muab koj cov khoom zoo thiab cov nqi sib tw. Thiab peb tseem tuaj yeem muab cov luv nqi rau kev yuav khoom ntau.Thiab peb koom tes nrog ntau lub tuam txhab xa khoom xa tuaj, tuaj yeem xa cov khoom lag luam kom nyab xeeb thiab ntseeg nkaws rau koj txhais tes. Lub sij hawm xa tuaj yog li 3-20 hnub tom qab tau txais kev pom zoo ntawm kev them nyiaj.

Ethyl acetate is easily hydrolyzed, and when water is present at room temperature, it is gradually hydrolyzed to acetic acid and ethanol. Adding a small amount of acid or base can promote the hydrolysis reaction. The biggest difference between alkaline hydrolysis and acid hydrolysis of ethyl acetate is that alkaline hydrolysis is irreversible, that is, reversible process and irreversible process in the reaction mechanism. Acetic acid reacts reversibly with ethanol to form ethyl acetate. Old wine is good to drink, because a small amount of acetic acid in the wine reacts with ethanol to produce a fruity aroma of ethyl acetate.

1. Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
Peb yog ib qho kev sib koom ua ke kev lag luam thiab kev lag luam, muab kev pabcuam ib-nres.OEM tuaj yeem txais.

2. Koj puas muab cov qauv? Puas yog dawb lossis ntxiv?
Cov qauv dawb.Cov qauv tus nqi thauj khoom yuav tsum tau them los ntawm koj sab.

3. Koj puas muaj daim ntawv pov thawj ntsig txog kev tswj xyuas zoo?
ISO 9001: 2008 ntawv pov thawj los xyuas kom meej qhov zoo.

4. Kuv yuav muab dab tsi kom tau txais cov lus hais?
Pls qhia peb txog cov khoom lag luam uas koj xav tau, xaj kom muaj nuj nqis, chaw nyob thiab cov kev xav tau tshwj xeeb.Cov lus hais yuav ua rau koj siv sijhawm.

5. Hom kev them nqi twg koj nyiam? Cov nqe lus twg raug lees txais?
Txais Cov Lus Cog Tseg: FOB, CFR, CIF, EXW;
Txais Nyiaj Them Nqi: USD;
Hom Kev Them Nyiaj: T / T, Western Union; Paypal, Trade Assurance.
Lus Hais: Lus Askiv.