<I>EASTMAN</I> Duplicating Fluid 11, Anhydrous Eastman Chemical Company Solvent >> Acetate Solvent >> Alcohol >> Methyl Alcohol Solvent >> Alcohol >> Ethyl Inks INKS Eastman Duplicating Fluid 11, Anhydrous is a mixture of 84.8 vol. % ethyl alcohol, 14.2 vol. % isopropyl alcohol, 1.0 vol. % n-propyl acetate and water. Eastman Duplicating Fluid 11, Anhydrous offers a low odor and low toxicity formulation. It is used in duplicating fluids ,printing inks. Mixture of ethyl alcohol, isopropyl alcohol, n-propyl acetate and water. Offers a low odor and low toxicity formulation. Used in printing inks.