2',3-bis [[3-[3,5-di-tert-butyl-4-hydroxyphenyl]propionyl]] propionohydrazide. It is a kind of metal deactivator, which can be used either independently or together with antioxidant. OMNISTAB AN... view more

3,3'-bis (3,5-di-tert-butyl-4-hydroxyphenyl)-N,N'-hexamethylenedipropionamide. Acts as a phenolic antioxidant. It exhibits good heat-resisting and water-resisting performance. Used for polyolefins... view more

Tris(2,4-ditert-butylphenyl) phosphite. Acts as a secondary antioxidant. It is hydrolytically stable and exhibits synergy with primary antioxidants. OMNISTAB AN 168 maintains color properties and... view more