... Product NameUV-9 Structure Chemical Name2-Hydroxy-4-Methoxy Benzophenone-3CAS No.131-57-7Molecular FormulaC14H12O3AppearancePale greenish yellow crystalline ... Std. by ≤3% @287 nmEINECS#205-031-5 Application BP-3 is UV absorber. Used in topical sunscreens, moisturizers, ... is two years in original, unopened containers.Packaging: 25kg carton BP-3 is used in sunscreens, moisturizers, shampoos, hair care ...