WD-40® Multi-Purpose Oil, 3 oz Net Content, Composition: Greater Than 97% Severely Hydrotreated Heavy Naphthenic Oil, Less Than 2% Naphtha, Petroleum, Less Than 3% Non-Hazardous Ingredients, Liquid Form, Clear Amber, Odor/Scent: Faint Citronella, 0.866 - 0.923 at 20 deg C Specific Gravity, >550 deg F Boiling Point, <350 deg F Flash Point, 23.31 cSt at 100 deg F Viscosity