Basic Info
  • Grade: Pharmaceutical Grade

    Factory Location: Zhejiang Province

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

  • Monthly Production Capacity: 20MT/month

    Packaging Information: 25kg/drum

  • Delivery Lead Time: 1-4 weeks

    Sample Provided: yes

    Payment Terms: L/L

    Items

    Specification

    Appearance

    White or almost white, crystalline powder

    Related Substances (%)

    Ordinary impurity, TLC: NMT 1.0%

    Guanine NMT 0.7%

    Water (%)

    NMT 6.0%

    Melting point

    Higher than 250

    Sulfated ash

    NMT 0.1%

    Residual solvents

    TolueneNMT 890ppm

    Assay (%)

    98.0%~101.0%

    Standard

    USP40

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    Changzhou Comwin Fine Chemicals Co., Ltd.
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