Phosphorous trichloride, reaction products with 1,1'-biphenyl and 2,4-bis(1,1-dimethylethyl)phenol CAS NO.119345-01-6

Chemnox AN-PEPQ is a hydrolytically stable organic phosphonite processing stabilizer. As a secondary antioxidant, Chemnox AN-PEPQ reacts during proce…

Chemnox AN-PEPQ is a hydrolytically stable organic phosphonite processing stabilizer. As a secondary antioxidant, Chemnox AN-PEPQ reacts during processing with hydroperoxides formed by autoxidation of polymers preventing process induced degradation and extending the performance of primary antioxidants.