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            Jingmen Ruian Chemical Co.,Ltd.

            Add: No. 40, 15th Street,  Fengming Lake, Country Garden  , Duodao District, Jingmen City, Hubei Province,China
            Tel: +86-724-8689966     Fax:+86-724-8688966

            E-mail: yann@ruianchem.com /   

             Web: www.yk303.com


            Sales Department
            Contact:Mr Yan  +86-13677272218
            E-mail: yann@ruianchem.com /


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            Contact:Ms Wen +86-18824152704

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            UV-329;UV absorber-329,UV absorber?
               
            Parameter
            CAS.: 3147-75-9
            Product name: UV-329;UV absorber-329
            Description

             2- (2'-Hydroxy-5'-tert-octylphenyl)benzotriazole ;Octrizole;Cyasorb 5411;UV-329
            Introduction :

            CAS NO : 3147-75-9
            Empirical Formula :
             C20H25N30
            Structure : 

                

            Appreance: white powder
            Melting Point:101-106°C
            Assay:≥99.0%
            Transmittance: 440 nm≥97%   500 nm≥98%
            Package:25kg fibre drum or 25kg carton 

            It is fine protective agent. It is widely used in PE, PVC, PP, PS, PC, polypropylene fibre, ABS resin, epoxy resin, resin fiber and ethylene vinyl acetate fields.



             

              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

              Superiorproducts:Ultravioletlightabsorber   Antioxidant  Aluminumchloride  Phosphorousacid  Methylp-tolylsulfone?  Tosylchloride  
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