Guangzhou Yang Qing Chemical Co., Ltd. Distribution of propylene glycol, glycerin, triethanolamine, AES, AOS variety, reasonable prices. Guangzhou Yang Qing Chemical Co., propylene glycol original strength, credit, keep the contract, to ensure product quality and propylene prices, variety principles of operating characteristics and puerile, and win the trust of our customers. Main: Dow propylene glycol, SKC glycol 1,2-propanediol as a chemical agent, and water, ethanol and various organic solvents. Propylene glycol can be used as the raw material of unsaturated polyester resins in cosmetics, toothpaste and soap with glycerin or sorbitol is used as a wetting agent with. The humidity is used in hair dye, leveling agent propylene glycol imports made what price, also used as an antifreeze, it is also used cellophane, plasticizers and pharmaceutical industries. 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 principles of operating characteristics and puerile, and win the trust of our customers. Main: Dow propylene glycol, SKC glycol Shanghai Petrochemical Research PDO hydrogenation of acrolein hydration process, and built a pilot plant in 2001 to produce qualified products. Acrolein hydration and subsequent hydrogenation steps were cation exchange resin catalysts and nickel-based catalyst, acrolein hydration-way conversion rate 45% -55%, HPA selectivity of 95%, plus argon their conversion and selectivity close 100%, product purity of 99.9% PDO. Heilongjiang Petrochemical Research Institute in 2001, assumed the "50 tons / year hydrogenation of acrolein hydration legal PDO pilot" project, and in 2006 passed the acceptance of Heilongjiang Province Science and Technology Department, formed a technology with independent intellectual property rights glycol Tao s _ _ Jieyang Yang Qing chemical glycol by Jan-Chemical Co., Ltd. in Guangzhou. Guangzhou Yang Qing Chemical Co., Ltd. (www.gzyangqing.com) (www.gzyangqing.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!