一级a性色生活片久久无码一

 

    一级a性色生活片久久无码一

     
         Sulphur Black BR 200%
         Sulphur Black B 200%
         Solubilised Sulphur Black
         Liquid Sulphur Black
         2,4-Dinitrochlorobenzene
         2,4-Dinitrophenol
         2,4-Dinitrophenol Sodium
         2,4-dinitroaniline
         2-Amino-4-nitrophenol
         2-Amino-4-Nitrophenol Sodium
         6-Chloro-2,4-dinitroaniline
         6-Bromo-2,4-dinitroaniline
         More
     
     
      Products

    Liquid Sulphur Black

    CAS: 1326-82-5
     
    Colour Index No.:
    C.I. Sulphur Black 1(53185)
    Appearance
    Black Viscid Liquid
    Strength (with the standard )
    100%
    Shade
    Approximate to the Standard
    PH Value
    12.0-13.5
    Viscosity(mpa.s)≤
    300
    Density(g/cm³)≤
    1.30-1.50
     
    Packing: In 35kgs plastic drums.

    Sales Tel: +86-379-65920866

    <dd id='pzefh'><tbody id='LGnAd'><td id='Xz7Qs'><optgroup id='PPMuZ'><strong id='4BvNB'></strong></optgroup><address id='duTak'><ul id='V4Jz1'></ul></address><big id='IK7bf'></big></td><table id='VA2iG'></table></tbody><pre id='R5afh'></pre></dd><span id='0lGFh'><b id='YeAOd'></b></span>

          <dfn id='TRGuj'><optgroup id='WOGs6'></optgroup></dfn><tfoot id='kwhKz'><bdo id='h2RRj'><div id='W5JgB'></div><i id='FVMpC'><dt id='iMDaY'></dt></i></bdo></tfoot>

          <ul id='8uOs1'></ul>

        1. Copyright(C)2016 , Henan Luoran Co., Ltd. All Rights Reserved.  Supported by     Copyright Notice