Chemical Name: 2,2′-Dihydroxy-4,4′-dimethoxybenzophenone
Synonyms: UV-49; BP-6
Product Typical Properties
|Light yellow powder
UV-49 (BP-6) is a benzophenone type ultraviolet absorber that can effectively absorb 320-400 nanometers of ultraviolet light. It has the characteristics of good compatibility, long durability, good thermal stability, and high absorption efficiency, inhibiting the radiation degradation of plastics and coatings, and improving the light resistance of polyester window films. Inhibit the oxidation and fading of fiber fabrics, and improve the dyeing durability of fabrics. Especially suitable for sunscreen and sunscreen agents. The general dosage is 0.5-2%.
It is suitable for preventing ultraviolet radiation in water soluble chemical sunscreen, sunscreen, lotion, hair gel, mousse and other sunscreen and hair care products.
Please store in a dry, cool and dark place