▇ Chemical Name Isooctyl β-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate
▇ Molecular Formula C25H42O3
▇ Molecular Weight 390
▇ CAS 125643-61-0
▇ Characteristics and Applications
This product is a liquid hindered phenol antioxidant, featuring excellent antioxidant performance and the convenience of liquid additives that can be pumped. It is suitable for polyurethane flexible foam products, effectively preventing core burning during the foaming process. It can also prevent oxidation of polyols during storage and transportation. This product dissolves well in mineral oils and non-traditional base oils, can keep diesel engine and gasoline engine pistons clean, contains no diluents, and has no crystallization tendency even at low temperatures. It is widely used in lubricating oils and other oil products.
(See the instructions on the back of the package and the product safety data sheet for details)
