Chemical Name: Benzophenone-9
Synonyms: 2,2′-Dihydroxy-4,4′-dimethoxybenzophenone-5,5′-disulfonic acid disodium salt; Disodium 2,2′-dihydroxy-4,4′-dimethoxy-5,5′-disulfobenzophenone; BP-9
Product Typical Properties
|Appearance||Light yellow powder|
BP-9 is a highly efficient benzophenone based UV absorber, a water-soluble UV absorber that can effectively absorb 280 to 320 nanometers of UV light. It is particularly suitable for water-soluble cosmetics, water-based inks, and water-based coatings. The general dosage is 0.5-2.0%.
BP-9 is suitable for protective products such as plastics, water-based coatings, and water-based cosmetics to slow down light aging.
Please store in a dry, cool and dark place