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     Hypophosphorous acid 

    Hypophosphorous acid
    Hypophosphorous acid price quotations Hypophosphorous acid manufacturer Superior gradeHypophosphorous acid 99% Domestic 25kg/drum12500

    Hypophosphorous acid Structural name: Hypophosphorous acid; Phosphinic acid
       Information: GB No. 81504
       CAS No. 6303-21-5
       Molecular formula: H3PO2
       Molecular weight: 65.99
       Appearance Colorless oily liquid or deliquescence crystal, product is 50% aqueous solution; Vapor pressure: <2.27kPa(20οC);
       Melting point 26.5οC
       Boiling point 107.8οC;
       Solubility Miscible with water; Relative density (water=1) 1.49;
       Stability Stable; Hazard lable: 20 (acidic corrosive);
       Main use Used as reducing agent and in pharmaceutical industry


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