Factory wholesale Uv Absorber Uv329 - Antioxidant 1135 – Reborn
Factory wholesale Uv Absorber Uv329 - Antioxidant 1135 – Reborn Detail:
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
Specification
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%
Application
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.
Product detail pictures:
Related Product Guide:
With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Factory wholesale Uv Absorber Uv329 - Antioxidant 1135 – Reborn , The product will supply to all over the world, such as: Australia, Nairobi, Austria, Besides strong technical strength, we also introduce advanced equipment for inspection and conduct strict management. All the staff of our company welcome friends both at home and abroad to come for visits and business on the basis of equality and mutual benefit. If you are interested in any of our items, please feel free to contact us for quotation and product details.
By Elsa from Comoros - 2017.03.08 14:45
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
By Barbara from Armenia - 2017.11.01 17:04
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