Glycolic Acid구매 문의Description Cat. No.: VGC-79-14-1 Brand: VEGCHEM CAS No.: 79-14-1 Formula: C2H4O3 Appearance: colorless crystal Purity: 99% Melting Range 78-80°C Density (25°C) 1.49 COA & MSDSContact us! Package Size25kg/drum or on request.