potassium 1,3-dioxo-1H,3H-benzo[de]isochromene-6-sulfonate

    • Product Name: potassium 1,3-dioxo-1H,3H-benzo[de]isochromene-6-sulfonate
    • Chemical Name (IUPAC): potassium 6-sulfonato-1H,3H-benzo[de]isochromene-1,3-dione
    • CAS No.: 87691-87-0
    • Chemical Formula: C13H5KO6S
    • Form/Physical State: Solid
    • Factroy Site: No.968 Jiangshan Road Nantong Economic and Technological Development Zone, Jiangsu, China
    • Price Inquiry: sales7@boxa-chem.com
    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
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    Specifications

    HS Code

    804097

    Chemical Name Potassium 1,3-dioxo-1H,3H-benzo[de]isochromene-6-sulfonate
    Molecular Formula C13H5KO6S
    Molar Mass 344.34 g/mol
    Appearance Yellow to orange powder
    Solubility In Water Soluble
    Melting Point Decomposes before melting
    Cas Number 82-44-0
    Synonyms Potassium fluorescein, Uranin potassium salt
    Usage Fluorescent dye, tracer, indicator
    Ph Range 4.0 – 10.0 (as indicator)
    Storage Conditions Store in a tightly closed container, dry and cool place
    Hazard Statements May cause irritation to skin, eyes and respiratory system

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