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Sodium Sulphate Anhydrous for Glass


Sodium sulfate (also known as sodium sulphate or sulfate of soda) is the inorganic compound with formula Na2SO4. All forms are white solids that are highly soluble in water.

Formula: Na2SO4
Purity: 98.0%-99.0% min
CAS#: 7757-82-6
EINECS#: 231-820-9
Package: 50kg, 1000kg...
Shipment: By sea (Container & Bulk), Railway, Air
  • Specification
  • Product Use
  • 概要详情
    • Commodity name: Sodium Sulphate Anhydrous for Glass
    • CAS: 7757-82-6
    • EINECS: 231-820-9
    • Formula: Na<sub>2</sub>SO<sub>4</sub>
    • Molecular Weight: 98.0%-99.0% min

    For Glass industry, used as a "fining agent", to help remove small air bubbles from molten glass.

    Sodium Sulphate Anhydrous
    Na2SO4 ≥99.0% ≥98.0%
    Water Insolubles ≤0.05% ≤0.10%
    Ca and Mg (By Mg) ≤0.15% ≤0.30%
    Chloride(By Cl) ≤0.35% ≤0.70%
    Iron(Fe) ≤0.002% ≤0.010%
    Moisture ≤0.20% ≤0.50%
    Whiteness ≥82.0 ≥82.0

    ① PH value 6-8 and 9-11 available;

    ② This is standard technical data, special requirements please contact us.

     

  • Sodium sulfate (also known as sodium sulphate or sulfate of soda) is the inorganic compound with formula Na2SO4. All forms are white solids that are highly soluble in water.

    Formula: Na2SO4
    Purity: 98.0%-99.0% min
    CAS#: 7757-82-6
    EINECS#: 231-820-9
    Package: 50kg, 1000kg...
    Shipment: By sea (Container & Bulk), Railway, Air

Products

For Glass industry, used as a "fining agent", to help remove small air bubbles from molten glass.

Sodium Sulphate Anhydrous
Na2SO4 ≥99.0% ≥98.0%
Water Insolubles ≤0.05% ≤0.10%
Ca and Mg (By Mg) ≤0.15% ≤0.30%
Chloride(By Cl) ≤0.35% ≤0.70%
Iron(Fe) ≤0.002% ≤0.010%
Moisture ≤0.20% ≤0.50%
Whiteness ≥82.0 ≥82.0

① PH value 6-8 and 9-11 available;

② This is standard technical data, special requirements please contact us.