Kesoon supply glypure 98%,glypure 70% from China,Glycolic acid is also named Hydroxyacetic acid. Glycolic acid can be used to wash high-pressure stainless steam boiler heat exchanger, printed circuit board,copper ware or copper alloy casting, brick materials, equipments for dairy products, etc..additive in many fields, such as cosmetic, metalworking,electro- plating, electropolishing, tanning, spinning, dye printing,