Product name: 5-Amino-o-Cresol CAS No.: 2835-95-2 Specifications: Appearance:off- white to light yellow crystalline powder Purity:99% min Melting point:160d.c. min Moisture:0.5% max Ash:0.5% max Iron :20PPM max Applications: Hair Dye intermediateIf you need more information,please contact us.Thanks!