Disodium 2,2'-[Biphenyl-4,4'-Diyldi(E)Ethene-2,1-Diyl]Dibenzenesulfonate

Disodium 2,2'-[Biphenyl-4,4'-Diyldi(E)Ethene-2,1-Diyl]Dibenzenesulfonate


    • Product Name Disodium 2,2'-[Biphenyl-4,4'-Diyldi(E)Ethene-2,1-Diyl]Dibenzenesulfonate
    • Alias Fluorescein Sodium
    • Einecs 405-665-7
    • 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

    273004

    Chemical Name Disodium 2,2'-[Biphenyl-4,4'-Diyldi(E)Ethene-2,1-Diyl]Dibenzenesulfonate
    Synonyms Disodium stilbene-4,4'-disulfonate
    Molecular Formula C28H20Na2O6S2
    Molecular Weight 574.57 g/mol
    Appearance White to yellowish powder
    Solubility In Water Highly soluble
    Melting Point Decomposes above 300°C
    Cas Number 27344-41-8
    Odor Odorless
    Uses Optical brightener, textile and detergent industries
    Storage Conditions Store in a cool, dry, and well-ventilated place
    Stability Stable under normal temperatures and pressures
    Ph 7-9 (1% aqueous solution)
    Toxicity Low toxicity under typical use

    As an accredited Disodium 2,2'-[Biphenyl-4,4'-Diyldi(E)Ethene-2,1-Diyl]Dibenzenesulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The chemical is packaged in a sealed, high-density polyethylene bottle containing 100 grams, labeled with compound name, purity, and hazard symbols.
    Storage Disodium 2,2'-[Biphenyl-4,4'-diyldi(E)ethene-2,1-diyl]dibenzenesulfonate should be stored in a tightly sealed container, away from moisture and incompatible materials such as strong acids. Keep the storage area cool, dry, and well-ventilated, avoiding exposure to direct sunlight and heat sources. Label containers clearly and handle the chemical using proper personal protective equipment to ensure safe storage and handling.
    Shipping The shipping of Disodium 2,2'-[Biphenyl-4,4'-Diyldi(E)Ethene-2,1-Diyl]dibenzenesulfonate requires secure, leak-proof packaging, protection from moisture, and adherence to chemical transport regulations. The product is typically shipped in sealed containers, labeled according to hazard classifications, with documentation provided for safe handling and emergency procedures. Temperature control may be necessary if specified.
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    Tel: +8615651039172

    Email: sales9@alchemist-chem.com