Antioxidant 1135

Short Description:

Product Detail

Product Tags

Chemical Name: Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-,C7-C9 branched alkyl esters
CAS NO.:  125643-61-0
Molecular Formula:C25H42O3
Molecular Weight:390.6


Appearance : Viscous, clear, yellow liquid
Volatile : ≤0.5%
Refractive index 20℃ : 1.493-1.499
Kinematic viscosity 20℃ : 250-600mm2/s
Ash : ≤0.1%
Purity(HPLC) : ≥98%


It is an excellent antioxidant which may be used in variety of polymers. For the stabilization of PV flexible slabstock foams, it prevents the formation of peroxides in the polyol during storage, transport, and further protects against scorching during foaming.

Package and Storage

1. 25KG drum
2. Store the product in a cool, dry, well-ventilated area away from incompatible materials.

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