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    Jiangsu Dingye Pharmaceutical Co., Ltd.

    National Sales Hotline:

    +86-515-87666666 , 87666388

    Product introduction

    Seeking for reality to build the Guanlong brand, adopting leading technology to lead the rapid development of Dingye.

    Phlorogluctinol (Dihydrate)

    Pruduct name

    Phlorogluctinol (Dihydrate)

    Package

    25kg/barrel

    Batch Sice

    400kg

    Batch No

    201503068

    Ref.Standard

    Factory Standard

    Expiry date

    2015.03.28

    production Date

    2015.03.29


    Items

    Specifrcalion

    Resuits

    Description

    White to Kind of white powder

    Kind of white

    Appearance of solution

    ≥BY4

    BY4

    pH of solutiong

    Between 4.00 and 6.00

    5.24

    purity(on dry base)

    ≥99.0%

    99.77%

    Melting Point(on dry base)

    216.0~220.0℃

    216.3~216.6℃

    Moisture

    21.0%~24.0%

    22.42%

    Residue on Ignition(on dry base)

    ≤0.2%

    0.10%

    Sulphates

    ≤0.05%

    <0.05%

    Chlorides

    ≤0.02%

    <0.02%

    Solubility in Alcohol(on dry base)

    Completely dissolved

    Completely dissolved

    Conclusion

    Qualified

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