the largest manufacturer of 1,3-dioxolane in Asia 1.Best price ... Fast delivery 3.CAS.646-06-0 the largest manufacturer of 1,3-dioxolane in Asia1,3-dioxolane (CAS:646 ... colorless transparent liquid,be used as the solvent and extractant of oil and fat etc. [Chemical name]1,3- ... 08 [ Characteristics ] Colourless transparent liquid. We are the largest manufacturer about 1,3-dioxolane(646-06-0) in Asia with ...