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ANTIOXIDANT ODPA

Category
ANTIOXIDANT
Product description

Antioxidant                        

 

  Chemical Name                                      Octylated diphenylamine

   Molecular Formula                                  C20H27N

    Molecular Structure                     e8b786cb-ab31-44be-958f-eb31a6ff61a4.png

                                                

   Molecular Weight                             281

  CAS NO.                                 4175-37-5

   Specification

            Appearance

 

Light brown or White powder or granule

           M.P. 

87.0

            Loss on Drying %≤

0.50

              Ash %≤

0.30

 

Properties Light brown powder or granule, Melting point≥75℃. It is soluble in benzene, dichloroethane, carbon disulfide, acetone, and gasoline, Insoluble in water.

 

Uses     OD is one of antioxidant for NR、SBR、NBR、CR etc. It has a good protection to resist on heating, oxygen, flexure and breaching. Have obviously protecting properties of anti-redshortness and anti-ozonization, especially in CR compounds whether it blend black carbon or no. OD mainly used in tyre, inner tube, electric cable, rubber belt, rubber pipe and hose, galoshes, rubber floorboard, rubber gasket and sponge products etc. Normal dosage is about 0.5-2phr.

 

 

Package       25kg/bag

Storage Life   24 month



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