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Sodium Thiosulfate Solution, 0.2M, Honeywell Fluka™

Catalog No. 60046545 Shop All Honeywell Research Chemicals Products
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Volumetric, 0.2 M Na2S2O3 (0.2N)

Honeywell´s high-quality titration products cover the complete titration workflow and include:

  • Solutions for volumetric titration (acids, bases, or salts)
  • Buffers available as concentrates or ready-to-use

 

  • Reagents for complexometry:
    • Aminopolycarboxylic acids (EDTA/NTA analogs)
    • Masking agents
  • Indicators for volumetric and complexometric titrations

 


 

Chemical Identifiers

CAS

7772-98-7

Molecular Formula

H10Na2O8S2

Molecular Weight (g/mol)

248.17

MDL Number

MFCD00003499

InChI Key

PODWXQQNRWNDGD-UHFFFAOYSA-L

Synonym

sodium thiosulfate, sodium thiosulphate, disodium thiosulfate, sodium thiosulfate anhydrous, hypo, sodiumthiosulfate, chlorine cure, chlorine control, declor-it, thiosulfuric acid, disodium salt

PubChem CID

24477

SMILES

O.O.O.O.O.[Na+].[Na+].[O-]S([S-])(=O)=O

Specifications

Linear Formula

Na2S2O3

UN Number

NONH for all modes of transport

IUPAC Name

disodium;dioxido-oxo-sulfanylidene-$l^{6}-sulfane

Formula Weight

158.11

Quantity

6 x 1L

Chemical Name or Material

Sodium thiosulfate solution, volumetric, 0.2 M Na2S2O3 (0.2N)

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