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             Benzophenone-9;BP-9,UV absorber?
               
            Parameter
            CAS.: 76656-36-5
            Product name: Benzophenone-9;BP-9
            Description

            2,2'-Dihydroxy-4,4'-Dimethoxybenzophenone-5, 5' –Sodium Sulfonate; Benzophenone-9

            Introduction:

            CAS No.:76656-36-5

            EINECS No.:278-520-4

            Appearance:Bright yellow crystalline powder  

            Gardner Color: 6.0 max  

            Assay:85.0% min or 65.0% min

            Chromatographic Purity: 98.0% min  

            Odor:Similar in character and intensity to standrad,very slight solvent odor  

            K-value(in water at 330 nm): 16.0 min  

            Solubility:(5g/100ml water at 25 deg C) Clear solution, free from insoluble

            Packaging:25kg fiber drum

            Storage Condition:Sealed, light-resistant containers

             

              Add:No. 40, 15th Street,  Fengming Lake, Country Garden Phase 1 , Duodao District, Jingmen City, Hubei Province,China  

            Contact: Tel:+86-724-8689966 Fax:+86-724-8688966   E_mail: yann@ruianchem.com / richard@ruianchem.com

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