MoreSorb™ OCR INCI Name: Octocrylene Chemical Name: 2-Ethylhexyl 2-cyano-3,3-diphenylpropenoate CAS No.: 6197-30-4 EINECS No. : 228-250-8 Molecular Formula: C24H27NO2 Molecular Weight: 361.48 Specification: Items Specifications 1. Appearance: Clear yellow viscous liquid 2. Assay % (GC): 98 min 3. Acid value (mg KOH/g): 1.0 max 4. Color (Gardner): 6 max 5. Impurities: 5.1 Benzophenone area-%: 0.5 max 5.2 Any impurity area-%: 0.5 max 5.3 Total impurities area-%: 2.0max 6. Extinction(E1%,1cm)in methanol: 340 – 369 7. Relative density (D25/25): 1.045 - 1.055 8. Refractive index (20°C ): 1.561 -1.571 Application: MoreSorb™ OCR is Ultraviolet absorber. Package: 25kg/200kg net per drum. Storage: Store in a closed system, and be kept in a dry and dark place without any light exposure. Shelf Life: 2 years.