[Antioxidant 618 Supply and Sales] Production methods and uses of antioxidant 618

antioxidant 618 is a white waxy solid. melting point 54-56℃, insoluble in water. production method of antioxidant 618: from dichloropentaerythritol diphosphite and obtained from the reaction of octadecyl alcohol. among them, dichloropentaerythritol district phosphate is obtained by the reaction of pentaerythritol and phosphorus trichloride. another production method is to react pentaerythritol with triphenyl phosphite, and…