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Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching

Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching

    • Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching
    • Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching
    • Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching
  • Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching

    Product Details:

    Place of Origin: CHINA
    Brand Name: JTL
    Certification: ISO9001,SGS
    Model Number: 870-72-4

    Payment & Shipping Terms:

    Minimum Order Quantity: 1TON
    Packaging Details: Drum-net weght:20KG
    Payment Terms: T/T, Western Union
    Supply Ability: 1000 TON/YEAR
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    Detailed Product Description
    Type: Sodium Sulphate Usage: Electroplating Intermediate,bleaching Of Cotton Fabrics
    Other Name: Sodium Hydroxy Methylene Appearance: White Powder
    Melting Point: 200 °C Grade Standard: Industrial Grade, Medicine Grade
    CAS NO: 870-72-4 Purity:: 95%-99%

    Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching

    Rongalite is also called sodium bisulfate formaldehyde. Translucent white rhombic crystals or small pieces. The apparent density of 1.80 ~ 1.85 g/cm3. Melting point 64 ℃ (dissolve in the water of crystallization). Higher than 120 ℃. Soluble in water, slightly soluble in alcohol. Anhydrous salt is more stable. But in the moist air will gradually decompose. Has the strong reducibility under high temperature. Match ChengLiao pulp by zinc powder and water, ventilation with sulfur dioxide reaction, generate two zinc sulfate, add formaldehyde addition, zinc powder reduction react with sodium hydroxide to produce again. Used for dyeing and printing of discharging agent and reducing agent and can be used for synthetic rubber, sugar, the production of indigo dye and VAT dye.

     

    Basic Specification

    Specification


     
    Product name Sodium formaldehyde bisulfite 
    CAS NO 870-72-4
    Appearance  White Powder
    Assay 99%
    MF CH3NaO4S
    MW 134.09
    EINECS No. 212-800-9

     

      

    Chemical structure:Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching

    About Sodium Formaldehyde Bisulfite

    Formaldehyde Sodium Bisulfite is used in the preparation of oil-soluble sulfonate additives used in improving anticorrosive, dispersant and antioxygenic properties of lubricant oils. Also used in chemical reactions in the preparation of chiral salen Mn(III) catalysts or lignosulfonates as dispersant for gypsum paste.

    Application of Sodium Formaldehyde Bisulfite

     

    Bleaching of cotton fabrics, reducing agent in dyeing, paper making, 

    tanning, chemical synthesis, production of pharmaceutical intermediates. 

    Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching

     

    Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching

     
     

    Packaging&Shipping

     


     

     

     

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    Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching

    Pharmaceutical Intermediates Sodium Formaldehyde Bisulfite Cas 870-72-4 For Bleaching

    As we have already exported to all over the world for 20years, we have many long term relationship partners, and our products and service have gained a very good reputation among them. If you have any needs on oilfield Chemicals, like cementing additives, drilling fluid additives, WELCOME TO CONTACT US AT ANY TIME!

    Highlights of our Factory

     

    >> Top three factory: over 60,000 tons annual capacity;

     

    >> Quality guarantee: ISO9001, ISO14001 certified ;

     

    >> Technical advantages: First and only one can produce both PAM and its raw material DAC in China;

     

    >> Collinear production line: Flexible to adjust production.

    Contact Details
    JASON TECHNOLOGIES LTD

    Contact Person: Mr. Frank

    Tel: 86-134-35409275

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