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Meta-Nitro Benzene Sulfonic Acid Sodium Salt

  • Description
Product Detail

    Chemical name: Meta-Nitro Benzene sulfonic acid sodium salt(MBS)
    Formula Structure: ??1.png 
    Molecular formula:C6H4O5NSNa 
    Grade: Industrial products 
    Description: A yellow powder, soluble in water and acid, insoluble in some organic solvents, such as alcohol, cther, benzenc, etc. 


    Quality Standard for MBS (HG/T2591-94)

    Items

    Specifications

    Diazo value (concentrated)

    70% or 90% or 95% min.

    PH value

    7-9

    Solubility

    25g/l non-turbid

    Insoluble in water

    =0.2%

    Moisture

    3.0% max

    Calcium Salt (Ca2+)

    0.6% max


    Usage:

    1. It is used as a resisting agent for dyeing and printing go avoid forming striation which appear on coloring fibers with dyestuffs in the process of dyeing textile fibers

    2. As an oxidizing agent or metal-stripping agent for electroplating technique.

    3. As an intermediate for dyestuffs to synthesize other kinds of dyestuffs, etc.


    Packing: plastic bag containing 25kg net within the knit bag for export.
    Storage: stored in dry place, prevent from water and fire.


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Wuhan Fengfan Electroplating International Trading Co.,Ltd

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