- 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
CAS Number 68411-46-1
ÂSpecification Appearance:                   Clear,light to dark amber liquid
                       Viscosity(40ºC):              300~600 Â
                       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
ÂPacking  It is packed in drums with net of 50KG
ÂApplications 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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S Series Variable Volume Micropipettes
1-10 ml S Series Variable Volume Micropipette,Variable Volume Micropipettes Single Channel
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