UV Absorber UV-234 CAS No. 70821 -86-7

Model NO.
UV-234
Transport Package
in 25kg Carton
Specification
99% min
Trademark
LEPUZ
Origin
China
Production Capacity
5000mt/Year
Reference Price
$ 9.00 - 27.00
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Product Description

Product Name:  UV Absorber UV-234 
Molecular Formula:  C 3 0 H 29 N 3 O
CAS NO.:
Performance & Application: 
 UV-234 is a kind of yellowish powder, melting point is 139.5-141ºC, it is a fine light stabilizer, with excellent thermal stability and compatibility , suitable for PP, TPE , hard PVC, POM, PA, PC, PBT/PET, PMMA, etc. 
Technical Indicators: 
Items Specifications
Appearance light yellow powder
Melting Point ≥ 139.5-141 ºC
Volatile Matter ≤ 0.5%
Ash Content ≤ 0.05%
Purity ≥ 99%
Light Transmittance 460nm ≥ 97%
500nm ≥ 98 %

Packaging: 25kg carton .
 
Packaging & Shipping

  UV Absorber UV-234 CAS No. 70821-86-7

 

Main products

Optical brightener: OB-1   OB   NFW   MDAC(SWN)   KSN   KCB   FP-127   CBS-X

Pigment: Red 122   Yellow 110   Yellow 138   Violet 23   Violet 19

UV Stabilizer: 783   770   944   622   292

Antioxidant: 168   1010   1076   245   425   BHT(264)   2246

UV Absorber: 1577   531   571   234   1130   360   99-2   UV-1   327   328   326   329   

Company Information

UV Absorber UV-234 CAS No. 70821-86-7

UV Absorber UV-234 CAS No. 70821-86-7

 

Contact

 

Plastic Auxiliary Agent

PNEUTEC.IT, 2023