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      HANGZHOU ICH BIOFARM CO.,LTD.
      products
      HANGZHOU ICH BIOFARM CO.,LTD
      Add1: 1306,A Block,Dragon Times Center,18 WanTang Road,Hangzhou,310013 China
      Tel: +86-571-89939480
      Fax: +86-571-89939479
      E-mail: ich@ichemie.com
      WEB: Http://www.nvvii.com/
      Products
      Gemifioxacin

      Name:Gemifioxacin

      CAS no. : 175463-14-6

      Molecular formula: C18H20FN5O4

      Molecular weight: 389.39

      Structural formula:

      Density: 1.64 g/cm3at 25 °C

      Boiling point: 638.9°C at 760 mmHg

      Flashing point: 340.206 ºC

      Appearance: Off white powder

       

      Analysis

      Specification

      Appearance

      Off white powder

      Melting range

      260~263°C

      Assay(HPLC)

      ≥99%

      Mesh size

      80 mesh

      Loss on drying

      ≤0.5%

      Ignition residue

      ≤0.2%

      Heavy metals

      ≤10ppm

      Pb

      ≤2.0ppm

      As

      ≤2.0ppm

      Cd

      ≤2.0ppm

      Total plate count

      ≤1000cfu/g

      Yeast and mold

      ≤100cfu/g

      E.coli

      Negative

      Salmonella

      Negative

      Pseudomonas aeruginosa

      Negative

      Aflatoxin B1

      ≤5.0ppm

      Staphylococus

      Negative


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