Sell chemical raw material Antioxidant 626

Description

Chemical name: Bis(2.*-di-t-butylphenyl) Pentaerythritol Diphosphite Molecular Formula: C*3H*0O6P2 CAS NO.: *********3 Characteristics and Uses: The product is a kind of high-effective solid phosphite ester antioxidant, which is superior to other phosphite ester in the effective protection of polymers&#**9; color. It is often blended with phenolic principal antioxidant (such as AT**0) to prepare composite antioxidant which improves the thermo-stability of polymer processing, thus making it widely applied in PE, PP, PS, PA, PC, ABS and many other polymer materials Storing and Packing: Because of the low performance on hydrolyzing resistance, protection from moisture and heat is needed. The package should be cardboard boxes with plastic liners, net weight: *5Kg / box.