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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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