Non flammable, white powder, balls or lumps of various mesh. Used for absorbing gases and water vapors. Industrially used for the manufacture of abrasives, electrical insulators, catalyst and catalyst supports.
氧化铝: 不燃、白色粉末、各种网状物的球状或块状。用于吸收气体和水蒸气。工业上用于制造磨料、电绝缘体、催化剂和催化剂载体。