• Jiangsu Kangxiang Industrial Group Co., Ltd.
       
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     Potassium Metasilica......
     High pure sodium sil...
     White carbon black...
     Organic Membrane Coa......
     Organic membrane coa......
     Benzene Sulfonyl chl...
     Diphenyl sulfone...
     Benzene sulfonamide...
     N-butyl-benzene-sulf...
     Sodium benzene sulfi...
     Sodium Hypophosphite...
     Calcium Hypophosphit...
     Hypophosphorous acid...
     Calcium Phosphate...
     Tetrakis(Hydroxymeth......
    Benzene sulfonamide

    M.F.: C6H5SO2NH2      M.W.: 157.19      CAS NO.:98-10-2

    Structure Formula:

    Physical property: The monocline acicular or the laminated shape crystallizes, pure melting point 156, are difficult to dissolve in the water, dissolves in the ethyl alcohol, the ether, is easy to dissolve in the alkali.

    Technical Index:

     

    Thick goods

    High-quality goods

    Content

    ≥79%

    ≥99%

    Diphenyl sulfone

    ≤6%

    ≤0.1%

    Moisture Content

    10-15%

    ≤0.1%

    Uses: As dye intermediate

    Package: 25KG kraft paper sack


     
     
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