UV ABSORBER UV 571 CAS NO.125304-04-3

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UV ABSORBER UV 571 CAS NO.125304-04-3
Posting date : Jul 12, 2022
Membership
Free Member Scince Mar 25, 2019
FOB Price
NEGOTIABLE
Min. Order Quantity
1KG
Supply Abillity
50MT/MONTH
Port
SHANGHAI
Payment Terms
T/T
Package
25KG/DRUM
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Category
Contact
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Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
HOSORB
Model Number
UV 571
HS-CODE
2933-99
Package & Delivery Lead Time
Package
25KG/DRUM
Delivery Lead Time
5 DAYS
Detailed Description

Chemical name: 2-(2H-benzotriazol-2-yl)-6-dodecyl-4-methyl phenol

CAS No.:125304-04-3                              

Molecular formular:C25H35N3O

Molecular weight:393.6                                

Molecular structure

 


Specification                                                                    

Appearance: Light amber viscous liquid

Assay, %: ≥95

Ash, %: ≤0.1

Loss on Drying, %:  ≤2.0

Transmittance: 460nm≥ 95%

              500nm≥97%



Application                                                                       

UV ABSORBER HOSORB-UV571 is a liquid benzotriazole type UV absorber which imparts excellent light stability to the various polymers. It can be used for thermoplastic PUR, coating, the rigid and plastic PVC, PVB, PMMA, EVA, heat curing unsaturated resin, PA, PET , PUR coil, PP fiber. It is also suitable for latice, wax, adhesive and styrene copolymer, elastomer and polyolefin. info at hhochem com



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