Antioxidant

PRODUCT NAME：Antioxidant 1330

Antioxidant 1330

Chemical Name       3,3’,3’,5,5’,5’-hexa-tert-butyl-a,a’,a’-(mesitylene-2,4,6,triyl)tri-p-cresol.

Molecular Formula         C54H78O3

Structure           

CAS Number 1709-70-2

Molecular Weight 775.21

Specification   Appearance:     White powder 

                 Assay:       99.0%min

                 Melting Point:  240.0-245.0ºC

           Loss on drying:  0.1% max

                 Ash content:     0.1%max

           Transmittance(10g/100ml Toluene): 98%min@425nm

                                          99%min@500nm

Packing   25KG/bag

Applications   polyolefin,e.g. polyethylene, polypropylene, polybutene for the stabilization of pipes,molded articles, wires and cables, dielectric films etc. Furthermore, it isapplied in other polymers such as engineering plastics like linear polyesters,polyamides, and styrene homo-and copolymers. It may also be used in PVC,polyurethanes, elastomers, adhesives, and other organic substrates.