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Unilong Industry Co.,Ltd.

聚龙新材料科技
Unilong Industry

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  • DI-P-TOLYLAMINE with CAS 620-93-9
    • DI-P-TOLYLAMINE with CAS 620-93-9

    DI-P-TOLYLAMINE with CAS 620-93-9

    what is of  DI-P-TOLYLAMINE with CAS 620-93-9?

    4,4”-Dimethyldiphenylamine is a reagent used in the comparative studies of the analgesic and anti-inflammatory properties of N-phenylanthranilic acids and mefenamic acid, and the anti parasitic activities of some substituted diphenylamines.
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    1.Quick details of  DI-P-TOLYLAMINE with CAS 620-93-9

    CAS No.:620-93-9
    Other Names:Di-p-tolylamine
    MF:C14H15N
    EINECS No.:210-659-8
    Place of Origin:China
    Type:Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates
    Purity:99%
    Brand Name:Unilong
    Model Number:JL20211811
    Application:Chemical/Researching Usage
    Appearance:powder
    Density:1.049
    Melting point:78-82℃
    Boiling Point::330 °C
    flash point:167.6 °C
    PSA::12.03000
    logP::4.12000
    pka:1.68±0.40(Predicted)
    Package:25kg/drum
    Sample:Availiable
    MOQ:25Kilograms

    2.Description of  DI-P-TOLYLAMINE with CAS 620-93-9

    Item
    Standard
    Test Results

    Identification
    A.H-NMR:Comply with the structure
    Complies
    B.LC-MS:Comply with the structure
    Complies
    C.The IR spectrum of sample should be identical with that of reference standard.
    Complies
    D.HPLC-ESI-MS
    The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the
    Standard preparation, as obtained in the Assay.

    Complies
    Loss on drying
    ≤2.0%
    0.19%
    Heavy metals
    ≤10 ppm
    <10ppm
    Water
    ≤1.0%
    0.1%
    Sulphated ash
    ≤0.5% determined on 1.0 g.
    0.009%
    3.Application 
    4,4”-Dimethyldiphenylamine is a reagent used in the comparative studies of the analgesic and anti-inflammatory properties of N-phenylanthranilic acids and mefenamic acid, and the anti parasitic activities of some substituted diphenylamines.

    4.Packing 

    25kgs/drum,9tons/20’container

    25kgs/bag,20tons/20’container

     

    COA 1-Methylcyclopropene

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