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1,2-Naphthoquinone-4-sulphonic acid sodium salt

CAS No.521-24-4CAS index

    1,2-Naphthoquinone-4-sulphonic acid sodium salt (CAS 521-24-4) is available from Scientific Syndicate, Hyderabad, in 2 grades, purities and concentrations, including 1,2-Naphthoquinone-4-sulphonic acid sodium salt, 99%; 1,2-Naphthoquinone-4-sulphonic acid sodium salt, GR 99%+. CoA and MSDS available on request.

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    Ordering information

    Product / gradePack sizesQuote
    1,2-Naphthoquinone-4-sulphonic acid sodium salt, 99%5 g, 25 g, 100 g, 1 kgQuote
    1,2-Naphthoquinone-4-sulphonic acid sodium salt, GR 99%+5 g, 25 g, 100 g, 1 kg, 25 kgQuote

    Specifications

    CAS number521-24-4
    Synonyms3,4-Dihydro-3,4-dioxo-1-naphthalenesulfonic acid sodium salt, Folin’s reagent, Sodium 1,2-naphthoquinone-4-sulfonate
    Molecular formulaC10H5NaO5S
    Molecular weight260.20 g/mol
    HSN code290490.40
    CategoryInorganic Chemicals & Metallic Salts
    Product groupSulphur compounds

    Specifications are indicative. Exact assay, pack and catalogue details depend on the batch supplied – CoA / MSDS available on request.

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