Commercial Name: Antioxidant 168
Chemical Name: phosphite(2,4-di-tert-butyl- phenyl)triester
Chemical Formula: C42H63O3P
Molecolar Weight: 646
CAS NO.: 3
Physical Properties: White crystalline powder, insoluble in water, soluble in benzene, toluene and petrol.
Uses: Antioxidant 168 is a kind of auxiliary antioxidant. It can be used in combination with the main antioxidant 1010(antioxidant 1076) to produce synergistic effect. It is widely used in polyethylene, polystyrene, polyester, polyester and so on.
appearance: white crystalline powder
volatile matter: ≤0.5%
Storage: It should be stored in cool ,dry place and be kept away from moisture and heat.