Introduce：Ethanol chemical formula CH3CH2OH, colorless and transparent liquid, with special aromatic and pungent odor, strong hygroscopicity, volatile and easy to burn.Application：It can be used in th
Introduce：The structural formula of ammonium acetate is CH3COONH4, also known as ammonium acetate, white triangular crystal, soluble in water, ethanol and other solvents, insoluble in acetone, the aqu
