2,3-Diaminonaphthalene, 99.2%, 1g For Research & Development Not for drug, human, animal, or food use
Certificate of Analysis: Appearance (Color) Brown Appearance (Form) Powder Solubility Clear brown Infrared Spectrum Conforms to structure Solvent Content 0.04% beta-naphthylamine Purity by Gas Chromatography 99.2%