Glycolic acid, hydroxyacetic acid 1. Assay 70%, 99% 2. Grade: technical grade, cosmetic grade 4. Certificate: ISO9001-2008 1.IntroductionWe manufacture glycolic acid of 99%, 70% as the materials of many fields and try our best effort to meet customers’ requirement.It may be used as cosmetics raw material and organic synthesis raw material, to manufacture fiber dyeing agent, leather dyeing agent, ...