CAS No.26741-53-7
Name:
    Bis(2,4-di-tert-butylphenyl)pentaery-thritol dlphosphite
Quality specification:           

Directions:
    This product belongs to phosphites series antioxidant.It has excellent processing stabilization,nice color protection and good capability of decomposing hydraoperoxides.Usually the product is not used alone.Used with KY-1010,It can effectively prevent PP from thermal degradation during the process of extrusion and injection molding.This non-staining product  has a good volatility resistance and a good anti-draw out,capability.Synergetic effect happens when it is used with ultraviolet absorbent.It is very suit for PP.Besides Itcan also be used in PE,PS,ABS,PC,PA and other composite materials.