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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.milenaivanova.com


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


    International Trade Department
    Contact:Ms Wen +86-18824152704

    E-mail: diana@ruianchem.com





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    BP-4;UV-284,UV absorber?
       
    Parameter
    CAS.: 4065-45-6
    Product name: BP-4;UV-284
    Description

    2-Hydroxy-4-Methoxy Benzophenone-5-Sulphonic Acid; Benzophenone-4;UV-284

    Introduction:

    CAS No.:4065-45-6

    EINECS No.:223-772-2

    Appearance:Off-white or light yellow crystalline powder

    Assay:≥99.0

    Melting Point:≥140℃

    Specific Extinction(1%,1cm):

    E285:≥460
    E325:≥290

    Loss on drying:≤3.0%

    Gardner color:≤2.0

    Heavy metals:≤5 ppm

    Turbidity:≤ 4.0 EBC

    PH value:1.2~2.2

    Storage condition:Preserve under tight and light-resistant condition

    Package:25kg fibre drum


     

      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  
      Copyright(C)2014, JingmenRuianChemicalCo.,Ltd. AllRightsReserved. Supportedby ChemNet ChinaChemNet Toocle CopyrightNotice
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