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Yueyang Zhongke Hua’Ang Fine Chemical Technology Co., Ltd.

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Name:fluorescent whitening agent-plastic fluorescent whitening agent   CAS NO.:
         Product name          fluorescent whitening agentFP-127
        Chemical name         4,4'-bis(2-methoxystyryl)-1,1'-biphenyl
        CAS No.         40470-68-6
        C.I. No.         378
        Molecular formula         C30H26O2
        Molecular weight         418
       Structural formula
        Performances and features

     Small dosage and high whitening strength;
     Excellent compatibility with plastic, fine high temperature resistance and excellent weather     fastness;

        Scope of pplication

     For whitening of PVC and polystyrene; for whitening of other thermoplastic plastics, coating, printing ink and synthetic fiber

        Packaging and storage      1kg×25 fiber can lined with plastic bag or on requirement, in cool and dry place。
        Technical index
appearance         light yellow crystal powder
melting point         219-221℃
content         ≥99%
fineness         higher than 100 mesh

 


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