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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-2;Benzophenone-2,UV absorber?
       
    Parameter
    CAS.: 131-55-5
    Product name: BP-2;Benzophenone-2
    Description

    2,2',4,4'-Tetrahydroxy Benzophenone; Benzophenone-2

    Introduction:

    CAS No.:131-55-5

    EINECS No.:205-028-9

    Appearance:Pale greenish yellow crystalline powder.

    Assay(HPLC):≥99.0%

    Solubility:transparent without insoluble substance

    Melting point:195.0℃~203.0℃

    Specific Extinction(1%,1cm)

    E345:≥580

    Loss on drying:≤0.5%

    Gardner color:≤3.0

    Heavy metals:≤5 ppm

    Turbidity:≤12NTU

    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  
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