Sodium thiosulfate free-flowing, Redi-Dri, ReagentPlus, 500g

SKU:
909173-500G
  • $101.00

    • Description

    Sodium thiosulfate

    free-flowing, Redi-Dri, ReagentPlus, 99%, 500g

    • CAS Number 7772-98-7

       

    • Linear Formula Na2S2O3

       

    • Molecular Weight 158.11

       

    •  MDL number MFCD00003499

    Properties

    grade ReagentPlus®
     - Redi-Dri™
     -  anhydrous
    assay 99%
    quality free-flowing
    SMILES string [Na+].[Na+].[O-]S([O-])(=O)=S
    InChI 1S/2Na.H2O3S2/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
    InChI key AKHNMLFCWUSKQB-UHFFFAOYSA-L

    General description

    Sodium thiosulfate (Na2S2O3) can be obtained from Na2S2O3.10H2O by heating above 100 °C. It can be synthesized from sodium sulfate.

    Application

    Applied in a widely useful, thiosulfate-assisted, synthesis of a variety of diamine-CuCN complexes.

    Sodium thiosulfate (Na2S2O3) may be used in the following studies:
    • Industrial synthesis of methylene blue.
    • Quantitative estimation of elemental iodine by titrimetry.
    • Detection of trace levels of cysteine by employing triangular silver nanoplates (TAg-NPs).

    Redi-Dri™ is an innovative packaging product line that helps eliminate clumping material by adding extra packaging process steps without any chemical additives, anti-clumping agents, or hydrophobic compounds. Redi Dri offers a more convenient and safer way to handle the products.

    Other Notes

    Redi-Dri

    Go to Redi-Dri™ Product Listing 217263

    Legal Information

    ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

    Redi-Dri is a trademark of Sigma-Aldrich Co. LLC