Is a kind of alcohol, is the main component of wine, so also commonly known as alcohol, fire wine, neutral. Ethanol is flammable and is commonly used as a fuel, solvent and disinfectant for organic synthesis. Industrial alcohol contains a small amount of toxic methanol. Medical alcohol mainly refers to ethanol with a volume concentration of about 75% (or a mass concentration of 70%), and also includes other concentrations of alcohol that are widely used in medicine.
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