... 94% Appearance: white powder Application: Used as one of the main auxiliarie... color: white powder Specification NO.IndexesIndustrial ... in petroleum, metallurgy, mining, paper-making and water treatment, etc.In foodstuff industry, mainly used as quality improving agent ... product, bean-milk; in personal tending and protection, used as additive of cleaning and washing products.Package: 25Kg/50Kg inner ...