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Ukrsilicate Sodium-potassium silicate

Ukrsilicate Sodium-potassium silicate is one of silicic acid salts with chemical formula K2SiO3. Sodium-potassium silicate is a glass industry product obtained by thermal effect on mixture of potassium carbonate, sodium carbonate, and quartz sand.

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Family

    Applications & Uses

    Base Chemicals End Uses
    Applications

    Main fields of application are:

    • Welding Electrodes Production
    • Paint Industry
    • Soaps
    • Detergents Manufacturing and Others.

    Properties

    Physical Form
    Appearance
    Homogeneous, Transparent, Crystall-blue Shapeless Pieces Without Mechanical Inclusions Visible To The Naked Eye.
    Typical Properties
    ValueUnitsTest Method / Conditions
    Grain Size Distribution20 - 100mmGOST 13079
    Loss on Ignition (500°С)max. 5%GOST 13079
    Mass Fraction of Calcium and Magnesium Oxidesmax. 0.4%GOST 13079
    Mass Fraction of Aluminum Oxidemax. 0.8%GOST 13079
    Mass Fraction of Pieces (Less Than 20 mm)max. 20%GOST 13079
    Mass Fraction of Potassium Oxide8.26 - 8.66%GOST 13079
    Mass Fraction of Silica70.10 - 71.38%GOST 13079
    Mass Fraction of Sodium Oxide18.36 - 19.24%GOST 13079
    Mass Fraction of Sulfur Oxidemax. 0.35%GOST 13079
    Silica modulus2.7 - 2.90GOST 13079
    Total amount of potassium sodium and silica oxidesmin. 98GOST 13079