Sodium 1-Hydroxy-2,5-Dioxopyrrolidine-3-Sulfonate

Sodium 1-Hydroxy-2,5-Dioxopyrrolidine-3-Sulfonate


    • Product Name Sodium 1-Hydroxy-2,5-Dioxopyrrolidine-3-Sulfonate
    • Alias Sodium HOSu
    • Einecs 262-056-0
    • Mininmum Order 1 g
    • Factory Site West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry sales9@alchemist-chem.com
    • Manufacturer Ccount Chem
    • CONTACT NOW
    Specifications

    HS Code

    573103

    Chemical Name Sodium 1-Hydroxy-2,5-Dioxopyrrolidine-3-Sulfonate
    Molecular Formula C4H4NNaO6S
    Molecular Weight 233.13 g/mol
    Appearance White to off-white powder
    Solubility Soluble in water
    Cas Number 138581-57-0
    Storage Temperature 2-8°C
    Purity Typically ≥98%
    Melting Point Decomposes before melting
    Synonyms Sodium HOSu; Sulfo-NHS
    Application Used in bioconjugation and protein labeling
    Stability Stable under recommended storage conditions
    Ph In Solution 6.0-8.0 (1% solution in water)
    Hazard Statements May cause skin and eye irritation
    Expiration Period 2 years from date of manufacture

    As an accredited Sodium 1-Hydroxy-2,5-Dioxopyrrolidine-3-Sulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Sodium 1-Hydroxy-2,5-Dioxopyrrolidine-3-Sulfonate, 25g, is sealed in a clear, labeled amber glass bottle with tamper-evident cap.
    Storage Sodium 1-Hydroxy-2,5-Dioxopyrrolidine-3-Sulfonate should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area. Protect from heat, moisture, and direct sunlight. Store away from incompatible substances such as strong acids and oxidizers. Handle with care, using appropriate personal protective equipment to avoid inhalation or contact with skin and eyes.
    Shipping Sodium 1-Hydroxy-2,5-Dioxopyrrolidine-3-Sulfonate should be shipped in tightly sealed containers, protected from moisture and light. Transport it at room temperature unless otherwise specified, ensuring compliance with all applicable regulations for chemical substances. Proper labeling and documentation are necessary for safe handling and prompt identification during shipping.
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    Tel: +8615651039172

    Email: sales9@alchemist-chem.com