Safra aliphatic are one of the main stream solvents. These come mainly from oil streams purely by distillation. Diagrammatized products are more highly refined materials which are virtually "aromatic free" and made by additional chemical treatment, or by chemical processes, achieving lower toxicity and very low odor. Safra provides its customers many aliphatic solvents both generic and customized even on customers' own specifications
أنظر أيضا السلع فئات "بولي سلفون"