UV Absorber is a Adhesives & Sealants product. Key specs — Brand: flying; Origin: China (Mainland).
Product Description
2,2 ' -Dihydroxy-4,4 ' -dimethoxybenzophenone-5,5 ' -bis(sodium sulfonate) INCI Name: Benzophenone-9 Synonyms: Uvinul DS 49 CAS No. : 76656-36-5 EINECS No. : 278-520-4 Molecular Formula: C15H12Na2O11S2 Molecular Weight: 478g/mol Structural Formula: Solubility: >5.0g/100 g water Property Specification Appearance Bright yellow Powder Assay (%) Min.95% K value 21-23 Color Gardner Max.6.0 Applications: It can absorb ultraviolet light of 290-400nm.
Used in light stabilizer , dope, plastics, cosmetic. Stability and Storage: It is stable stored at nomal temperatures Package: 25 kg drum Shelf life: 24 months Optional Information- HS Code : 2914 Ketone, Quinone, Their Halogenated, Sulfonated, Nitrated Derivatives- Payment : D/P, L/C, T/T- Origin : c
