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Ultraviolet Absorber UV-P CAS 2440-22-4

CAS 2440-22-4

Description

Chemical name : 2-(2& acute;-Hydroxy-5& acute;-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 癈
Flashpoint : 205 癈
Specific Gravity(20 癈 ) : 1.38g/cm3

CAS:303-98-0, co q10 water solution ,

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