In addition, there are washing solvent oil, ink solvent oil. According to national standards GB 1922-2006 that is, according to its 98% distillate temperature or dry point division of solvent Oil, common brands are: 70# spices solvent oil, 90# petroleum ether, 120# rubber solvent oil, 190# detergent oil, solvent paint solvent oil, 260# special kerosene-type solvents.In addition, there are 406# ink solvent oil, dry cleaning solvent oil. Sometimes, the cutting process of the various enterprises will also be different. For example, 6# solvent oil, some manufacturers of the distillation range is 60~75℃, usually we call it a narrow 6# solvent oil, to show the difference. According to the actual production, 120# solvent oil distillation process is often controlled between 90~120℃.