Guangzhou Yang Qing Chemical Co., Ltd. Distribution of propylene glycol, glycerin, triethanolamine, AES, AOS variety, reasonable prices. Guangzhou Yang Qing Chemical Co., strength castor oil, credit, keep the contract, to ensure product quality ricinoleic, variety principles of operating characteristics and puerile, and win the trust of our customers. Main: India castor oil refinery level, Inner Mongolia, castor oil products refined level Ⅱ by bisulfite assay which measures a purity of 96%. New technology described in this paper was obtained under optimum conditions of product yield: good quality, advanced technical and economic indicators, simple new production process for the preparation of sebacic acid and castor oil octanol opened up new avenues . Guangzhou Yang Qing Chemical Co., Ltd. Distribution of propylene glycol, glycerin, triethanolamine, AES, AOS variety, reasonable prices. Guangzhou Yang Qing Chemical Co., strength, credit, keep the contract, to ensure product quality, variety of operating characteristics and puerile principle castor oil prices, has won the trust of our customers. Main: India castor oil refinery level, Inner Mongolia refined level of castor oil with dilute hydrochloric acid to adjust the pH value of 2, cooled, filtered and dried castor oil manufacturers, white powder product obtained is I. 2. Chemical reaction principle CASTOR OIL acid generation β, γ- ketene acid dehydrogenation and then isomerized α, β- ketene acid. In the presence of water, such ketene acid aldol cracking to occur cyclohexanone and methyl decanoate aldehyde ricinoleic acid, castor oil, provided by the Guangzhou-Chemical Yang Yang Qing Chemical Co. Guangzhou Yang Qing Chemical Co., Ltd. (www.gzyangqing.com) (www.gzyangqing.com) strong, credible, in Guangzhou agents and other chemical products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jan-Chemical into the brilliant and you work for a better future!