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Ultraviolet Absorber UV-P CAS 2440-22-4
2440-22-4
2440-22-4
Chemical name : 2-(2'-Hydroxy-5'-methylphenyl)benzotriazole
Introduction : UV-P is a benzotriazole type ultraviolet light absorber (UVA), imparting good light stability for plastics and other organic polymers. UV-P protects polymers as well as organic pigments from UV radiation helping to preserve the original appearance and physical integrity of engineered plastics, elastomers, PVC, adhesives, and polyurethanes during outdoor weathering.
Molecular Weight : 225.3
Appearance : slight yellow powder
Melting Range : 128-132 ¡ÆC
Flashpoint : 205 ¡ÆC
Specific Gravity(20 ¡ÆC ) : 1.38g/cm3
Chemical name : 2-(2'-Hydroxy-5'-methylphenyl)benzotriazole
Introduction : UV-P is a benzotriazole type ultraviolet light absorber (UVA), imparting good light stability for plastics and other organic polymers. UV-P protects polymers as well as organic pigments from UV radiation helping to preserve the original appearance and physical integrity of engineered plastics, elastomers, PVC, adhesives, and polyurethanes during outdoor weathering.
Molecular Weight : 225.3
Appearance : slight yellow powder
Melting Range : 128-132 ¡ÆC
Flashpoint : 205 ¡ÆC
Specific Gravity(20 ¡ÆC ) : 1.38g/cm3
Industrial field others
hangzhou onicon chemical co. ltd
Phone 86-717-6307507
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Homepage www.pharma-chemical.com
E-mail cjw9999@163.com
Address Bldg 19 Wenshayayuan/ jiangshan fenghua , No.198 Yanjiangdadao,Yichang City 443003 , Hubei province , China
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