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        Welcome - Nanjing QiCheng Chemical Technology Co., Ltd.! 中文版 ENGLISH
        Nanjing QiCheng Chemical Technology Co., Ltd.  
           
           
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        N-Bromosuccinimide
        product name: N-Bromosuccinimide
        CAS NO: 128-08-05
        Molecular weight: 177.9841
        EC NO: 204-877-2
        Formula: C4H4BrNO2
        InChI: InChI=1/C4H4BrNO2/c5-6-3(7)1-2-4(6)8/h1-2H2
        Specification: More than 99%
        package: 25 kg drum
        Product description: Colorless to white crystals
        Content of 99%
        Melting point 173-183 (℃)
        Loss on drying ≤1
        Maximum sulfur content of 0.2%
        Up to 0.02% free acid
        Use: Primarily as brominated organic reaction treatment agent, it is also used in conventional organic synthesis.
        Alias: N- bromosuccinimide; N- bromo succinamide; bromosuccinimide; bromosuccinimide; NBS; N- bromosuccinimide
        Structure:  
        Appearance: White or light yellow crystal
        Content: ≥99%
        Effective bromine: >44%
        Melting point: 173-183℃
        Water solubility test: Dissolved in water
        Acid dissolution test: Meets the requirements
        Chloride: ≤1.0%
        Loss on drying: ≤0.5%
           
           
           
           
              
         
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