A carboxylicacid,CH3COOH,obtained by the oxidationof ethanol. Acetic acid is a component ofvinegar. This is obtained industrially by theaction of acetic acid bacteria,such as Aceto-bacter,on ethanol in wine waste.(乙酸) 一種羧酸,CH3COOH,通過(guò)乙醇氧化而獲得。醋酸是食醋的成分之一 ......(本文共 260 字 ) [閱讀本文] >>