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  5. Natriumthiosulfat, 0.01 N normierte Lösung, Thermo Scientific Chemicals

Natriumthiosulfat, 0.01 N normierte Lösung, Thermo Scientific Chemicals

Artikelnummer. 11363777
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Beschreibung

Sodium thiosulfate, 0.01N standardized solution is used in volumetric analysis to estimate the concentration of certain compounds in solution (hydrogen peroxide) as well as chlorine content in bleaching powder and water. It is used as a titrant in iodometry.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 7772-98-7
Summenformel Na2O3S2
Molekulargewicht (g/mol) 158.10
MDL-Nummer MFCD00003499
InChI-Schlüssel AKHNMLFCWUSKQB-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
IUPAC-Name Dinatrium;dioxido-oxo-sulfanyliden-$l^{6}-Sulfan
SMILES [Na+].[Na+].[O-]S([S-])(=O)=O

Spezifikation

Chemischer Name oder Material Sodium thiosulfate
Namenshinweis Standardized Solution
Strukturformel Na2S2O3
Konzentration 0.01N
Löslichkeitsinformationen Immiscible with alcohol.
Formelmasse 158.1
Menge 1 L
Physikalische Form Flüssig

RUO – Research Use Only

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