Linhai Xinhua Chemicals Factory

Antioxidant ODA

• Category :

  Catalyst and Auxiliary/Rubber Auxiliary Agent

• Synonyms :

  Antioxidant ODA;4,4'-Di-iso-octyldiphenylamin;4,4'-dioctyl-diphenylamin;4,4'-dioctylphenylamine;4-Octyl-N-(4-octylphenyl)aniline;4-octyl-n-(4-octylphenyl)-benzenamin;Benzenamine, 4-octyl-N-(4-octylphenyl)-;Bis(p-octylphenyl)amine;Anox NS;Nocrac AD;p,p'-Dioctyldiphenylamin;Permanax OD;Dioctyldiphenylamine;Antioxidant ODA-S;Liquid alkylated diphenylamine;Anti-oxidant agent ODA;

• CAS NO :

  101-67-7

• EC NO :

  202-965-5

• Molecular Formula :

  C₂₈H₄₃N

• Molecular Weight :

  393.6477

• Main Specifications :

• InChI :

  InChI=1/C28H43N/c1-3-5-7-9-11-13-15-25-17-21-27(22-18-25)29-28-23-19-26(20-24-28)16-14-12-10-8-6-4-2/h17-24,29H,3-16H2,1-2H3

• Product description :

  Chemical name:

  4,4'-Dioctyldiphenylamine

  Structural formula:

  

  Molecular formula:

  C₂₈H₄₃N

  Molecular weight:

  393.65

  Technical Index:

  	ODA-85	ODA-75	ODA-40
  Appearance	light white powder or powdery	brown wax-like matter or granules	chocolate brown powder or granules
  Melting point	≥85°C	≥75°C
  Ash	≤0.3%	≤0.5%	≤32.5%-34.7%(ÒÔCaCO3 ¼Æ58-60)
  Loss on heat	≤0.5%	≤1.3%	≤7.0%

  Properties:

  chocolate brown wax-like matter, Melting point isn't less than 75°C

  Uses:

  antioxidant of Natural rubber, SBR, neoprene and nitrile rubber,can offer protective effect on the hot oxygen flex and crack. This product can also serve as antioxidant of polyolefins and lubricants; it offers good heat resistance to CR. It it works with antioxidant TPPD, it will offer a better heat resistance and reduce shrinkage of unvulcanized neoprene during rolling, and thus it helps to adjust the size of semi-finished products and can improve the stability of CR . It is mainly used in the manufacture of tires, inner tubes, cables, rubber boots, rubber flooring, hot laps and sponge products

   

  Packing:

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

  Storage:

  Stored in cool and dry place, avoid fire, insolation and moisture.

• Molecular Structure :