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SF-W531 UV-Absorber

SF-W531-cas-no.-1843-05-6-UV-Absorber531

Category:

Product description

Product Description
Chemical Name:2-Hydroxy-4-n-octyloxybenzophenone
CAS No.1843-05-6
Molecular formula: C21H26O3
Molecular weight: 326.43

Technical Data
Appearance: Yellow powdery solid
Melting point: 47-50℃
Drying weight loss≤0.5%
Weight loss temperature>230℃(5.0%)
Ash content≤0.1%

Main Use
Products are widely used in PE, PVC, PP, PS, PC, EVA, plexiglass, etc. Used for dry phenolic and alkyd varnishes, polyurethane, acrylic, epoxy and other air drying products as well as automotive refinishing paint, powder coatings, polyurethane, rubber products, etc. Recommended for PE, PP, PVC, etc.