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Sodium Hyposulfite

    Specifications

    HS Code

    468950

    Chemical Name Sodium Hyposulfite
    Common Name Sodium Thiosulfate
    Chemical Formula Na2S2O3
    Molar Mass 158.11 g/mol
    Appearance Colorless, crystalline solid
    Solubility In Water Highly soluble
    Melting Point 48.3°C (decomposes)
    Density 1.667 g/cm³
    Odor Odorless
    Ph Of Solution 6.5 - 9 (for 5% aqueous solution)
    Cas Number 7772-98-7

    As an accredited Sodium Hyposulfite factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Sodium Hyposulfite, 25 kg, white crystalline powder, packed in a sealed, moisture-resistant HDPE bag with clear labeling and hazard warnings.
    Storage Sodium hyposulfite (also known as sodium thiosulfate) should be stored in a cool, dry, well-ventilated area, away from moisture and incompatible substances such as acids and oxidizers. The container must be tightly closed and clearly labeled. Protect from physical damage, heat, and direct sunlight. Proper storage prevents decomposition, caking, and potential hazardous reactions.
    Shipping **Sodium Hyposulfite** should be shipped in tightly sealed containers, protected from moisture and direct sunlight. Store in a cool, dry, and well-ventilated area away from acids and oxidizers. Handle with suitable protective equipment. Comply with all relevant transport regulations, including proper labeling and documentation for safe transit.
    Free Quote

    Competitive Sodium Hyposulfite prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615651039172 or mail to sales9@alchemist-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@alchemist-chem.com