my country’s polyethylene glycol market structure needs to be optimized, and there is huge room for development of pharmaceutical grade products
polyethylene glycol (peg) is a polymer formed by the condensation of ethylene oxide and water. as a polymer material, polyethylene glycol has good moisturizing, lubricity, biocompatibility, etc., and is non-toxic and non-irritating to the human body. it is widely used in daily chemicals, medicines, paints, food, pesticides, and metals. and other fields. in the field…
