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An organic compound, isomer of n-propanol, alias dimethyl methanol, 2-propanol, also known as IPA in the industry. It is. A colorless transparent liquid with a odor similar to that of a mixture of ethanol and acetone. It is soluble in water, alcohol, ether, benzene, chloroform and many other organic solvents. Isopropanol is an important chemical product and raw material. Mainly used in pharmaceuticals, cosmetics, plastics, spices, coatings and so on.