Fuel Additive, Engine Treatment, Size 12 oz., Size/Net Weight 20 oz., Yellow, Bottle, Liquid, Boiling Point (F) 370 Degrees , Flash Point (F) 144 Degrees , 0.85 Specific Gravity, 104 Viscosity (SUS @ 100 F), Dissolves Hydrocarbons Soluble, For Use With Gasoline, Gasoline Additive