1.Soda ash light98.8%min&99.2%min 2.packing:25kg/bag,50kg/bag,750kg/bag 3.Origin:China Soda Ash LightNa2CO3:99.2% MINNET WT:25KGS,50KG,1000KGStandard GB210-92Property: white crystalline powder, easily soluble in water, aqueous solution is basic, can easily absorb moisture and carbon dioxide when exposed to the air.Use:Mainly used in glass, chemical engineering, metallurgy, paper making, printing ...