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Benzotriazole type UV absorber
| Product Name | Benzotriazole type UV Absorber Eversorb 109 |
| CAS No. |
83044-89-7 83044-90-0 |
| Molecular Weight | 486.1 |
| Appearance | Viscous, yellow liquid |
| Package | 20kg /Plastic drum |
| Structure Benzotriazole type UV absorber |
Octyl-3-[3-tert-butyl-4-hydroxy-5-(5-chloro-2H-benzotriazole-2-yl)phenyl]propionate + 2-Ethylhexyl-3-[3-tert-butyl-4-hydroxy-5-(5-chloro-2H-benzotriazole-2-yl)phenyl]propionate |
| Application |
Eversorb 109 is particularly recommended for chromogenic color papers to protect the dyes and coupler from UV light. |
Light Stabilizer for Plastics
Light Stabilizer for Coatings
