Potent antioxidant and antineoplastic agent.Atmosphere: Inert gasMelting Point:234-237°C (dec.)Solubility:DMSO, MethanolMethod for Determining Identity: Proton NMR (DMSO-d6) and MSTLC Conditions:SiO2; Dichloromethane : Methanol (4:1). Visualized with UV and AMCS (single spot; Rf = 0.5).Storage and Stability:Store at -4°C under inert atmosphere. Caution: Hygroscopic. For maximum recovery of product, centrifuge the original vial prior to removing the cap.