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      Azithromycin Dihydrate Compacted/Powder/Micronised

      CAS number: 83905-01-5

      Molecular formula:

      molecular weight:

      Chemical structure:

      Details

      PRODUCT NAME AZITHROMYCIN DIHYDRATE
      Self life 3 years

      TEST SPECIFICATION Result
      Characteristics White or almost white powder white powder
      Identification

      A:Infrared Absorption spectrum Meets the requirement Meets the requirement
      B: The retention time Corresponds to standard preparation Meets the requirement
      Tests

      pH 9.0~11.0 10.4
      Specific rotation -45℃~-49℃ -47℃
      Crystallinity Meets the requirement Meets the requirement
      Water 4.0%~5.0% 4.6%
      Residue on ignition ≤0.3% 0.04%
      Heavy metals ≤0.0025% <0.0025%
      Assay 945μg/mg~1030μg/mg 965μg/mg
      Conclusion: The above product conforms to USP26