无遮挡黄动漫视频在线观看

<span id="0a51k"><sup id="0a51k"></sup></span>

  • <strong id="0a51k"></strong>
      1. Yancheng Longshen Chemical Co., Ltd.

        Focus on Bromide and Chloride Derivatives for 20 Years

        Bromobenzene Manufacturer in China

      2. Products Home >> Products
        4-Bromofluorobenzene
        Identification Product name:   4-Bromofluorobenzene
        Product name:  4-Bromofluorobenzene
        Molecular formula:  C6H4BrF  Molecular weight:  175.00 
        Structural formula:
        CAS No:  460-00-4  RTECS No:  CY9033750
        HS code:  2903999090 UN No: UN 1993 3/PG 3 
        Dangerous sign:  Xn  IMDG Code Page:  
        Physical and Chemical Properties Appearance and properties:  Colorless to slight yellow liquid
        Uses:  Used in the synthesis of medicine, pesticide
        Melting point:  -16°C  Boiling point:  151-153°C 
        Relative density (water=1):  1.593 Moisture ≤:  0.05%
        4-Bromofluorobenzene Assay ≥  99% PH value:  6.0~8.0
        Saturated vapor pressure (kPa): - Solubility:  
        Critical temperature (℃): - Critical pressure (MPa): -
        Heat of combustion (kj/mol): -
        Combustion and explosion hazard Conditions to avoid: -
        Flammability: - Building regulation fire insurance classification:: -
        Flash point (℃):  53°C  Self-Ignition temperature(℃): -
        Lower explosive limit (V%): - Upper explosive limit (V%): -
        Hazardous characteristics: -
        Combustion (decomposition) products: - - -
        Incompatible materials: - - -
        Fire fighting methods : -
        Risk category: - - -
        Packaging and transportation Packing group:  III
        Directions for storage and transportation: :  

         

        quality index
        Item Index value
        Appearance Colorless to slight yellow liquid
        Molecular formula   C6H4BrF 
        4-Bromofluorobenzene Assay ≥ 99% 
        Density (d2020) g/cm3 1.593 
        PH value 6.0~8.0 
        Moisture ≤ 0.05%

        Home | About Us | Products | News | Development | Contact Us | 中文版

        Copyright(C)2020, Yancheng Longshen Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備05012854號

         
        點擊這里給我發消息
        高經理-內貿
        點擊這里給我發消息
        祁經理-內貿
        點擊這里給我發消息
        吳經理-內貿
        點擊這里給我發消息
        金經理-外貿
         
         
         
         
        无遮挡黄动漫视频在线观看
        <span id="0a51k"><sup id="0a51k"></sup></span>

      3. <strong id="0a51k"></strong>