CAS 2440 22 4 Low Volatility UV Absorber UV P Used For PVC

Brand Name:DR
Certification:SGS
Model Number:UV-P
Minimum Order Quantity:500kgs
Delivery Time:10-15 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union
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Location: Hefei Anhui China
Address: ROOM 2005-2006, BUILDING A, DINGXIN CENTER, SILIHE ROAD, HEFEI, ANHUI,CHINA
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Product Details

CAS 2440 22 4 Low Volatility UV Absorber UV P Used For PVC


UV-P is high-performance UV absorber, effectively absorbing 290-400nm UV light.


Chemical Name: 2-(2 '-hydroxy-5' -methylphenyl) benzotriazole


CAS NO. :2440-22-4


Chemical Structure:


Specification Benzophenone


Test ItemUV-P
Appearance

Yellow powder

Melting point

125-130°C

Weight loss point

163℃(5.0%)

Volatiles

≤0.5%

Light transmittance

≥95% (440nm) ≥97% (500nm)

Ash

≤0.1%


Application


UV-P is mainly used in PVC, PP, unsaturated resin, PC, PMMA, PE, ABS resin, epoxy resin, fiber resin etc.

It can be used together with phenolic antioxidants and phosphite antioxidants.


Storage


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


Package


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



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CAS 2440 22 4 Low Volatility UV Absorber UV P Used For PVC

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