Association product of alpha-glycosyl alpha, alpha-trehalose with ionic metal compound

摘要

An association product of a -glycosyl a , a -treholose with an ionic metal compound; a method for preparing the association product; and a use thereof. The above association product is a preparation of an ionic metal compound which is improved in properties such as deliquescence, reducing power, oxidizing power and slight solubility in water, which are not desirable for the industrial use thereof and are inherent in the ionic metal compound.