... Non yellowing use in water-based inks systems, varnishes etc Alcohol-soluble Rosin Resin is prepared by the partially esterification of dibasic ... printing ink, water based printing ink.Soluble in: toluene, alcohol, ethyl acetate, isopropyl acetone, normal butyl alcohol, petroleum spirit.Forms & PackagingLump or flake ... cool and dry places.Maximum shelf life is 12 months. Alcohol-soluble Rosin Resin