Sodium thiosulfate pentahydrate, 99.5-101.0%, ACS, Alfa Aesar™

Maximum level of impurities: Insoluble matter 0.005%, pH of a 5% solution 6.0-8.4 at 25°, Nitrogen compounds (as N) 0.002%, Sulfate and sulfite (as SO4) 0.1%, Sulfide P.T. (limit about 1ppm)

Manufacturer: Alfa Aesar 14518A3

Quantity 2kg

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Catalog No. AA14518A3

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    Chemical Identifiers

    CAS 10102-17-7
    Physical Form Crystalline
    Assay Percent Range 99.5-101.0%
    Molecular Formula Na2O3S2·5H2O
    Formula Weight 248.17 (158.10 Anhydrous)
    MDL Number MFCD00149186
    Chemical Name or Material Sodium thiosulfate pentahydrate, For ACS analysis
    Grade ACS Grade

    Specifications

    Physical Form Crystalline
    Formula Weight 248.17 (158.10 Anhydrous)
    Quantity 2kg
    Color Colorless
    EINECS Number 231-867-5
    Assay Percent Range 99.5-101.0%
    Molecular Formula Na2O3S2·5H2O
    MDL Number MFCD00149186
    CAS 10102-17-7
    Odor Odorless
    Appearance Colorless crystalline
    Chemical Name or Material Sodium thiosulfate pentahydrate, For ACS analysis
    Grade ACS Grade

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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