Wong Road in Guangzhou City Limited equality and mutual benefit, mutual development, won the majority of customers pro-gaze and love, our good reputation from the authorized users of products, reliable and stable supply, professional and thoughtful service, after several In the development of high purity xylene production, the establishment of a stable raw material supplier relationships, Main: organic chemical raw materials, solvents, fillers. Washing cosmetic raw materials, auxiliaries, sewage treatment and other chemical raw materials. Widely used in coatings, resins, dyes, inks and other industries as a solvent; used in medicine, explosives, pesticides and other industries to make synthetic monomers or solvents; also be used as high-octane gasoline components, it is an important organic chemical raw materials. It can also be used to remove asphalt body. Wong Road, Guangzhou Chemical Co., Ltd. specializes in the wholesale supply of high quality xylene high purity xylene, affordable, large favorably! Welcome to the new and old customers to consult and order! Industrial o-xylene, first with industry concentrated sulfuric acid layer was washed to colorless high purity xylene factory, then washed with 10% sodium hydroxide solution, washed with water to passing the aqueous layer was separated and dried with anhydrous calcium chloride and then distillation, until a clear distillate collecting in the middle fractions, namely pure product. Flammable vapor and air can form explosive mixtures. In case of fire, high-heat combustion caused the explosion. It can react with oxidants. Velocity too fast, easy and accumulation of static electricity. Its vapor is heavier than air and can spread quite far to the lower Department and met the fire will generate a return to burning. High purity paraxylene prices, Zhongshan high purity xylene, Wong Road Chemical provided by the Guangzhou City Mong Road to Chemical Co., Guangzhou Wong Road, Chemical Co., Ltd. (www.wangluda.com) (www.wangluda.com) strong, credible, in Guangzhou cosmetic raw materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead busy road of chemical into the brilliant and you work for a better future!