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Production method and use of ethyl oleate

 

Ethyl oleate is a colorless oily liquid, flammable, insoluble in water, and easily soluble in organic solvents. It is mainly used in the preparation of lubricants, water repellents, resin tougheners, surfactants, pharmaceutical excipients, plasticizers and ointment bases and other organic chemicals, and also as a fragrance.

Ethyl oleate is obtained by esterification of oleic acid with ethanol. Sulfuric acid was added to a solution of oleic acid in ethanol and heated to reflux for 10 hours. After cooling, it was neutralized with sodium methoxide to pH 8-9, washed with water until neutral, dried with anhydrous calcium chloride and filtered to give ethyl oleate.

Our company-NANJING BENZE FINE CHEMICAL CO.LTD specializes in the production of natural fatty acid products, which are widely used in cosmetics, food additives and other fields. If you would like more details, please feel free to contact us.