PNTOSA, CAS NO : 121-03-9 - TradeSNS - 江南娱乐客服
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    • BIDDLE SAWYER FORTUNE CHEM Follow
      • Coating Chemicals,Resin Color Developer,Paper Chemicals,Dyestuffs,Dyestuff Intermediates
      1407 Ho, Byeok San e-Centum Class One 2 Cha, Busan, South Korea
      Totally has 1 empolyees in Tradesns

    PNTOSA, CAS NO : 121-03-9
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    • CAS No.：
      121-03-9
    • Other Names：
      PNTOSA
    • MF：
      C7H7NO5S
    • EINECS No.：
      204-445-3
    • Place of Origin：
      India
    • Type：
      Dyestuff Intermediates, Syntheses Material Intermediates, Other, DYES intermediate
    • Purity：
      82% MIN
    • Brand Name：
      BSC PNTOSA
    • Model Number：
      SJ00619
    • Application：
      DYE INTERMEDIATE
    • Appearance：
      Crystalline Powder, CRYSTAL
    • Deliverability： 500 Metric Ton/Metric Tons per Month
    • Port： INDIAN PORT
    • US $ 1.5-2/Kilogram（Minimal Quantities 5000Kilogram）
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    SUKMOO·KANG
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    BIDDLE SAWYER FORTUNE CHEM
    South Korea
    Trading Company,Agent,Distributor/Wholesaler
    5 - 10 People
    Export Model:
    Export Identification:
    Main Products:Coating Chemicals,Resin Color Developer,Paper Chemicals,Dyestuffs,Dyestuff Intermediates
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    • Products Description
    • Review List
      Quick Details
    • CAS No.：
      121-03-9
    • Other Names：
      PNTOSA
    • MF：
      C7H7NO5S
    • EINECS No.：
      204-445-3
    • Place of Origin：
      India
    • Type：
      Dyestuff Intermediates, Syntheses Material Intermediates, Other, DYES intermediate
    • Purity：
      82% MIN
    • Brand Name：
      BSC PNTOSA
    • Model Number：
      SJ00619
    • Application：
      DYE INTERMEDIATE
    • Appearance：
      Crystalline Powder, CRYSTAL
    Product Description

    Other Name : PNOTSA; 4-NITROTOLUENE-2-SULPHONIC ACID

    Applications : Dye Intermediates

    Appearance : Crystal

    Content : ≥82%

    Insolubility :≤0.1%

    Free Acid : ≤1.0%

     

    Packaging & Shipping

     25 KGS BAGS OR TO BE DISCUSSED

     SHIPMENT : WITHIN 10 DAYS AFTER ORDER

     

     

    Company Information

    Biddle Sawyer Fortune Chem ( Asian Sales Division of Biddle Sawyer New York ) sells proven
    quality of PNTOSA on a regular basis.

     

    Contact Point :
    Mr.  S. M. Kang, CEO
    Mr.  Jingu Kang, Manager

    Tel : 82-(0)51-701-9121
    Fax : 82-(0)51-701-9125

     

    Please click “ CONTACT SUPPLIER “ above so that we may reply therein or inform you the person in charge name and his/her email address and company website.


    All Payment including shipping documents procedure and strict quality management to be done by Biddle Sawyer New York in cooperation with very well-trained ( including TBM : Time Based Management ) Biddle Sawyer’s overseas offices and affiliations

     

    Our Services

     

     

    Custom Manufacturing and Development Capabilities
    R&D at 6 labs (affiliate or contract)
    ~350 Chemists at 6 facilities in USA, China, Korea, Taiwan, India and Finland
    ~40 PhD's, ~120 M.S.; External consultants welcomed
    ~400 combined hoods
    Up to 100L vessels in labs

    Development Services
    Tech Transfer
    Process R&D
    Analytical Development
    Custom Synthesis; FTE
    Kilo lab production
     
    Analytical Equipment
    LC's GC's LC/MS GC/MS NMR IR UV KF
     
    Production Capabilities
    Production at 6 plants (affiliate or contract)
    >150 vessels at 6 facilities in USA, China, Korea, Taiwan and Finland
    >2000m3 capacity
    Vessels from 300L to 10,000L
    Temps from -80 to 350C
     
    Production Services
    Tech Transfer
    Scale Up
    Optimization
    Non-GMP and GMP (FDA inspected)
    Pilot to large commercial scale
     
     
     

     

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