Aniline Oil, Methylene Chloride, Dimethyl Formamide manufacturer / supplier in China, offering Isopropyl Alcohol with CAS 67-63-0 as a Solvent, Reaction Medium Dimethyl Sulfoxide DMSO for Resins and Dyes CAS: 67-68-5, Solvent CAS: 67-68-5 Dimethyl Sulfoxide for Acrylic Polymerization and Spinning and so on.