Chemical name            Dicetyl peroxydicarbonate  

CAS NO.                            26322-14-5

Brand Name                     XJ-CEPC

Molecular Weight            570.9

Molecular Formula          C34H66O6

Assay /Physical form      91%~94% Powder /Flake 

Oxygen Content             2.52-2.63 % 

Application 

XJ-CEPC is applied as an initiator for the suspension and mass polymerization of vinyl chloride in the temperature range between 45°C and 65°C. 

XJ-CEPC can also be used for the (co)polymerization of vinylidenechloride

XJ-CEPC peroxide may be used in combination with other peroxides such as Dilauroyl peroxide (XJ-BPO） to increase reactor efficiency. XJ-CEPC has low water solubility, low vapor pressure and is quickly and evenly distributed into the monomer. There are important properties when a PVC resin of low fish-eye content and narrow particle size distribution is to be produced and autoclaves are to be kept free of crusts and scale.