+86-2558205825      inquiry@si-win.com
You are here: Home / Products / 需隐藏的分类类 / 2-(2H-benzotriazol-2-yl)-p- Phenol Ultraviolet Absorber CAS 2440-22-4 Ultraviolet Absorber
Contact Us

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button

2-(2H-benzotriazol-2-yl)-p- Phenol Ultraviolet Absorber CAS 2440-22-4 Ultraviolet Absorber

  • Tinuvin P

  • Evonik

  • Siwin-UA-P

  • 2440-22-4

Availability:
Quantity:

Siwin-UA-P

Ultraviolet Absorber P (UV-A)


UV Absorber P is a strong absorber of ultraviolet radiation in the 290-400nm region, with low volatility and thermal stability. This product almost does not absorb visible light, especially suitable for colorless transparent and light-colored products.


Typical Physical Properties  

Chemical Name:2-(2H-benzotriazol-2-yl)-p- Phenol

Cas No.:2440-22-4

Appearance

Yellow powder

Purity

≥99.0%

Light transmittance

≥95% (440nm) ≥97% (500nm)

Melting point

125-130℃

Volatiles

≤0.5%

Ash

≤0.1%


Applications

The product is mainly used for PVC, PET, PC, PMMA, AS, ABS, polypropylene and polyethylene. It can be used with phenolic antioxidants and phosphite esters.


Packaging and Storage

Package: 25kg carton inner with plastic bag or as customer`s requirement.

Storage: Keep container tightly closed in a dry and well-ventilated place.


The use of proper protective equipment is recommended. Excess exposure to the product should be avoided. Wash thoroughly after handling.

All safety information is provided in the Safety Data Sheet.



Previous: 
Next: 
Leave a Message
Contact Us
OOO "TD "JLS Chemical"
Contact Us

  Rm 203, 2nd Floor, Unit 9, Xingzhihui, Xinghuo Rd 19th,Jiangbei New District, Nanjing, (210000), Jiangsu, China.

  +86-2558205825

  inquiry@si-win.com

Copyright © 2021 nanjing siwin new material co. Ltd. All rights reserved . Technology by leadong sitemap    苏ICP备2022047522号-1