Ethanol (commonly known as alcohol) is an important organic compound with a wide range of uses and functions. The following are the main uses and functions of ethanol:
① Beverages: Ethanol is the main component of alcoholic drinks and can be produced through microbial fermentation of sugars.
② Disinfectant: A 70%-75% ethanol solution has effective germicidal properties and is commonly used for medical and household disinfection.
③ Automotive fuel: Ethanol can be blended into gasoline as a vehicle fuel, serving as a renewable and clean energy source.
④ Organic solvent: Ethanol is an excellent organic solvent capable of dissolving many substances, making it widely used as a solvent in industrial production and scientific research.
⑤ Chemical raw material: Ethanol can be used to produce chemical raw materials such as acetaldehyde, ethyl acetate, and ethylamine, and is also a raw material for manufacturing pharmaceuticals, dyes, paints, detergents, and other products.
⑥ Uses in biology: Anhydrous ethanol can be used to extract pigments from chloroplasts.
⑦ Physical fever reduction: A 25%-50% ethanol solution can be used for physical fever reduction, as it has a cooling effect.
⑧ Care: A 40%-50% alcohol solution can be used to sponge-bathe individuals who are bedridden for extended periods.
In summary, ethanol plays an indispensable role in various fields, including daily life, healthcare, industrial production, and scientific research.
Post time: Jan-14-2026