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 Colorless crystalline
    Assay Percent Range 99.5-101.0%
    Molecular Formula Na2O3S2·5H2O
    Formula Weight 248.17g/mol; 158.10g/mol (anhydrous)
    MDL Number MFCD00149186
    Chemical Name or Material Sodium thiosulfate pentahydrate, For ACS analysis
    Grade ACS

    Specifications

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

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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