Specification
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Molecular Formula: C44H84N2O6 |
Molecular Weight: 737.15 |
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CAS No: 129757-67-1 |
Appearance: Clear pale yellow liqulid |
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Assay:65% |
Melting point(℃): Liquid |
Features
As a light stabilizer, UV 123 suitable for polypropylene, high-density polyethylene, polyurethane, polystyrene, ABS tree fat, etc., its light stabilization effect is better than the commonly used light stabilizer.When used with antioxidant, it can improve heat resistance, and when used with ultraviolet absorbent, it can further improve light stability.
Applications
UV 123 is a highly effective light stabilizer in a wide range of polymers and applications including acrylics, polyurethanes, sealants, adhesives, rubbers, impact modified polyolefin blends (TPE, TPO), vinyl polymers (PVC, PVB) polypropylene and unsaturated polyesters. Moreover, UV 123 is also recommended for applications such as automotive and industrial coatings, decorative paints and wood stains or varnishes.
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