Product Detail
Chemical Name: Benzenamine,N-phenyl-,reaction products with 2,4,4-trimethylpentene
CAS NO.: 68411-46-1
Molecular Formula：C20H27N
Molecular Weight：393.655
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
Application
Used in combination with hindered phenols, such as Antioxidant-1135, as an excellent co-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.
Package and Storage
1. 25KG drum
2. Store the product in a cool, dry, well-ventilated area away from incompatible materials.
Product Tags
Antioxidant 5057 Related Video: