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      Jiangxi Chibang Pharmaceutical Co., Ltd.

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      APIsPharmaceutical IntermediatesPhosphonium CompoundPyridine series

      Levofloxacin acid

      Product Name:Levofloxacin acid

      CAS NO.: 100986-89-8

      Standard≥98.5%

      Product name: Levofloxacin acid
      Molecular formula:C13H9F2NO4 
      Molecualr weight:281.21 
      CAS No.:100986-89-8 
      Packing:Outer package: Iron, plastic or fiber drum;Inner package: Polyethylene bag; Net weight: 25kg/drum 
      Standard:In-house Standard
      Structural formula:
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      Item
      Specification
      1
      Characteristics
      White or off-White powder
      2
      Specific rotation[a]D20
      - 60° ~ - 64°
      3
      Related substance
      Individual impurity≤0.5%
      4
      Loss on drying
      ≤0.5%
      5
      Assay
      ≥99.0%
      东升彩票