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Ethyl acetate, also known as acetic acid ethyl ester, is a compound formed by replacing the hydroxyl group in acetic acid with an ethoxy group. Its structural formula is CH3COOCH2CH3. Pure ethyl acetate is a colorless transparent liquid with an aromatic odor. Melting point: -83.6℃, boiling point: 77.06℃. The relative density (water = 1) of Chemicalbook: 0.894 - 0.898, relative vapor density (air = 1): 3.04. It has a strong ether-like odor, a clear and slightly fruity aroma of wine, and is easily diffused but not persistent. It is slightly soluble in water, and soluble in alcohols, ketones, ethers, chloroform and most organic solvents.

Chemical Properties :

Melting Point: -84°C (lit.)

Boiling Point: 76.5-77.5°C (lit.)

Density: 0.902 g/m³ at 25°C (lit.)

Vapor Density: 3 (20°C, vs air)

Vapor Pressure: 73 mmHg (20°C)

Refractive Index: n20/D1.3720 (lit.)

FEMA: 2414 | ETHYLACETATE

Flash Point: 26°F

Storage Conditions: Store at +2°C to +25°C.

Solubility: Miscible with ethanol, acetone, diethyl ether, and benzene.

Acidity Coefficient (pKa): 16-18 (at 25°C)

Form: Liquid

Color: APHA: ≤10

Specific Gravity: 0.902 (20/20°C)

Relative Polarity: 0.228

Odor (Odor): Pleasant fruity odor detectable at 7 to 50 ppm (mean = 18 ppm)

Odor Threshold (OdorThreshold): 0.87 ppm

Fragrance: ethereal

Biological Source: synthetic

Explosive Limit Value (explosivelimit): 2.2-11.5%, 38°F

Water Solubility: 80 g/L (20ºC)

The main applications :

This product is an important organic chemical raw material. It can be used to manufacture acetamide, acetoin, methyl heptene ketone, etc. It is widely applied in industries such as perfumes and flavors, paints, medicine, high-grade inks, fire-cement, nitrocellulose, artificial leather, dyes, etc. It is one of the chemical books' synthetic fragrances with a large usage in edible fragrances. It is extensively used for blending fragrances of bananas, pears, peaches, pineapples, grapes, etc. It can also be used as an extractant and dehydrating agent, and can also be applied in food packaging color printing, etc. The kraft gum series products are used in aspects such as desulfurization leather production, cigarette materials, oilfield drilling, metal flotation, and scale removal.

Package: 250ml per bottle/4 liters per barrel

Delivery: delivery within 7-14 days