Basic Info
  • Grade: Pharmaceutical Grade

    Factory Location: Jiangsu

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Packaging Information: 25KG/DRUM

  • Sample Provided: yes

    Payment Terms: L/L

    Items

    Specification

    Appearance

    White crystalline powder

    pH

    3.0 ~ 5.0

    Specific Rotation [α]D20º

    +70.0°~ +73.0°

    Heavy Metals

    ≤10ppm

    Arsenic

    ≤0.5ppm

    Sulfate

    ≤0.24%

    Chloride

    16.2% ~ 16.7%

    Residue on Ignition

    ≤0.1%

    Loss on Drying

    ≤0.5%

    Residue Solvent

    Meets the requirements

    Assay

    98.0 ~ 102.0%

    Total Plate Count

    ≤1000cfu/g

    Yeast & Mold

    ≤100cfu/g

    E.Coli

    Negative

    Salmonella

    Negative

    Standard

    USP32

     

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    Changzhou Comwin Fine Chemicals Co., Ltd.
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