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Basic Info

  • Grade: Pharmaceutical Grade

    Factory Location: Weifang,Shandong,China

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Asia

  • Monthly Production Capacity: 100 Tons

    Packaging Information: 25kg plastic woven bag, or 25kg fiber drum.

  • Sample Provided: yes

    Molecular formular: C7H9NO2S
    Molecular weight: 171.21
    Structural formular:

    CAS No.70-55-3
    Technical index:
    Appearance: White crystalline powder
    Melting point: 136-140οC
    Boiling point: 221οC
    Flash point: 202οC
    Assay: ≥99.5%
    Moisture：≤0.1%
    o-Toluene Sulfonamide：≤0.2%
    Color(APHA)：≤20
    Ortho Isomer: ≤0.1%
    Turbidity：≤10
    PH：5.0-7.0
    Chloride： ≤100mg/kg
    Sulphate： ≤200mg/kg
    Sulfated ash: ≤0.05%
    Iron: ≤2.0mg/kg
    Heavy Metal: ≤10mg/kg
    Packing: 25kg plastic woven bag, or 25kg fiber drum.
    Usage: Pharmaceuticals, plasticizers, dyestuff intermediates, fluorescent resins.

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    SHOUGUANG NUOMENG CHEMICAL CO., LTD.
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