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    1. Welcome - Nanjing QiCheng Chemical Technology Co., Ltd.! 中文版 ENGLISH
      Nanjing QiCheng Chemical Technology Co., Ltd.  
         
         
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      N-Chlorosuccinimide
      product name: N-Chlorosuccinimide
      CAS NO: 128-09-6
      Molecular weight: 133.5331
      EC NO: 204-878-8
      Formula: C4H4ClNO2
      InChI: InChI=1/C4H4ClNO2/c5-6-3(7)1-2-4(6)8/h1-2H2
      Specification: More than 98%
      package: 25 kg drum
      Product description: Appearance light yellow to white crystals
      Content of 98%
      Available chlorine ≥26
      Melting point 144-153 (℃)
      Loss on drying ≤1
      Maximum sulfur content of 0.2%
      Up to 0.02% free acid
      Use: Mainly used in general organic synthesis such as pharmaceuticals, synthetic fragrances, agricultural chemicals, but also for the synthesis of norethindrone bio-pharmaceutical and other organic synthesis. It can also be used as a surface treatment agent to improve the performance of organic synthetic fibers, and make it easy to fade.
      Alias: N-chlorosuccinimide; diethyl chloro imides; NCS; N-chloroprene diamide; chlorosuccinimide; chlorosuccinimide; succinyl chloride imine
      Structure:  
      Appearance: White crystal
      Content: ≥98.5%
      Melting point: 144-153℃
      Available chlorine: >26%
      Residue on ignition: <0.2%
      Loss on drying: ≤0.5%
         
         
         
         
            
       
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