Linhai Xinhua Chemicals Factory

Antioxidant 4020

• Category :

  Catalyst and Auxiliary/Rubber Auxiliary Agent

• Synonyms :

  N-(1,3-Dimethylbutyl)-N-Phenyl-p-phenylene Diamine;Antioxidant 4020;N-(1,3-Dimethylbutyl)-N-Phenyl-1,4-Benzenediamine;Flexzone 7F;Vulkanox 4020;BHTOX-4020;N-(1.3-dimethylbutyl)-N'-phenyl-p-phenylenediamine;N-(4-methylpentan-2-yl)-N'-phenylbenzene-1,4-diamine;Rubber Antioxidant 4020;Rubber Antioxidant 4020PPD;Antoxidant 4020;N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine;Antoxidant 6ppd;Antioxidant 6PPD (4020);Antioxidant 6PPD;Anti-oxidant agent 6PPD;

• CAS NO :

  793-24-8

• EC NO :

  212-344-0

• Molecular Formula :

  C₁₈H₂₄N₂

• Molecular Weight :

  268.3966

• Main Specifications :

• InChI :

  InChI=1/C18H24N2/c1-14(2)13-15(3)19-17-9-11-18(12-10-17)20-16-7-5-4-6-8-16/h4-12,14-15,19-20H,13H2,1-3H3

• Product description :

  Chemical name

  N-1,3-dimethylbutyl-N'-phenyl-p-phenylenediamine

  Chemical Structural formula

  

  Molecular formula

  C₁₈H₂₄N₂

  Molecular weight

  268.4

  Technical Index 

  Features	Index
  Appearance	gray violet to violet brown flaky or powdery
  Purity %≥	96.0
  Melting point °C≥	45.0
  Crystallization point °C≥	45.5
  Loss on heat%≤	0.30
  Ash , %≤	0.15

  Properties

  gray violet to violet brown powdery solid , Relative Density 0.986-1.00.

  Uses

  An antioxidant used for rubber products with high efficiency, low poison and low solvent-extraction amount, also used as stabilizer in synthetic rubber which is widely applied in lots of rubber products. 

  Packing

  PE film bag lined PP woven bag or laminated kraft bag, Net wt 25kg.

  Storage

  Kept in cool, dry and ventilating place, avoid direct sunlight.

• Molecular Structure :