Trade Lead Description:
Product name: UV-531
English name: 2-Hydroxy-4-n-octoxybenzophenone
Molecular Weight: 326
CAS No. : 1843-05-6
Appearance: light yellow needle-like crystalline powder
Content: ≥ 99%
Properties and Uses
Ultraviolet absorbent UV-531 is a high-performance anti-aging additive can absorb 240 ~ 340 nm UV light, with less coloration, non-toxic, good compatibility, migration of a small, easy processing characteristics of Widely used in PE, PVC, PP, PS, PC, polycarbonate, plexiglass, polypropylene fibers and vinyl acetate and so on. And for dry phenolic and alkyd varnish, polyurethane, acrylic, epoxy, and other products and automotive repair air-drying paint, powder coating, rubber and other products, providing them with a good light stabilizing effect.
Packaging and Storage
20-25Kg / cardboard drum. In order to prevent caking, UV-531 should be 30 ~ 35 Centigrade temperature transport and storage.
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Posted from China - Jiangsu on 14 October, 2011
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Trade Leads Directory -> All Trade Leads -> Chemicals -> Chemical Additives -> UV absorber-531
