Antioxidant 5057 Liquid Octylated/Butylated Diphenylamine Antioxidant

  • Model NO.: AO5057
  • Kind: Antioxidant
  • Trademark: DEBORN
  • Origin: China
  • Color: Clear
  • Appearance: Liquid
  • Specification: 99%


Chemical Name  Benzenamine,N-phenyl-,reaction products with 2,4,4-trimethylpentene

Structure


Antioxidant 5057 Liquid Octylated/Butylated Diphenylamine Antioxidant

CAS Number  68411-46-1

 

Specification  Appearance:                      Clear,light to dark amber liquid

                         Viscosity(40ºC):                300~600  

 

                         Water content,ppm:           1000ppm

                         Density(20ºC):                   0.96~1g/cm3

                         Refractive Index @20ºC:   1.568~1.576

                         Basic Nitrogen,%:              4.5~4.8

                         Diphenylamine,wt%:          0.1% max

 

Packing   It is packed in drums with net of 50KG

 

Applications used in combination with hindered phenols, such as Antioxidant1135, as an excellent stabilizer in polyurethane foams. In the manufacture of flexible polyurethane slabstock foams, core discoloration or scorching results from the exothermic reaction of diisocyanate with polyol and diisocyanate with water. Proper stabilization of the polyol protects against oxidation during storage and transport of the polyol, as well as scorch protection during foaming. It can also be used in other polymers such as elastomers and adhesives, and other organic substrates.






 

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