Sodium thiosulfate concentrate - Diluted to 1 liters, diluted to 0.0125M , CAS No.7772-98-7

CAS: 7772-98-7 Cat. No.: S197273 Summenformel: Na₂S₂O₃ Molekulargewicht: 158.11 EG-Nummer: 231-867-5

GRADE & PURITY Diluted to 1 liters, diluted to 0.0125M

Synonyms

SODIUM THIOSULFATE|7772-98-7|Disodium thiosulfate|sodiumthiosulfate|Sodothiol|Hypo|Chlorine Control|Sodium thiosulfate, anhydrous|Thiosulfuric acid, disodium salt|disodium sulfurothioate|HSDB 592|UNII-L0IYT1O31N|EINECS 231-867-5|L0IYT1O31N|NSC 45624|Sodiu

Storage

Room temperature

Shipped In

Normal

Übersicht

Ampoule to make 1L

Specifications

Synonyme

SODIUM THIOSULFATE | 7772-98-7 | Disodium thiosulfate | sodiumthiosulfate | Sodothiol | Hypo | Chlorine Control | Sodium thiosulfate, anhydrous | Thiosulfuric acid, disodium salt | disodium sulfurothioate | HSDB 592 | UNII-L0IYT1O31N | EINECS 231-867-5 | L0IYT1O31N | NSC 45624 | Sodiu

Spezifikationen & Reinheit

Diluted to 1 liters, diluted to 0.0125M

Storage

Room temperature

Verschickt in

Normal

Namen und Kennungen

• Kanonisches Lächeln: [O-]S(=O)(=S)[O-].[Na+].[Na+]
• IUPAC Name: disodium;dioxido-oxo-sulfanylidene-λ6-sulfane
• InChIKey: AKHNMLFCWUSKQB-UHFFFAOYSA-L
• INCHI: 1S/2Na.H2O3S2/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
• Isomere SMILES: [O-]S(=O)(=S)[O-].[Na+].[Na+]
• Molekulargewicht: 158.11

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Klasse Alkali metal oxoanionic compounds
      • Subclass Alkali metal thiosulfates

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Klasse: Alkali metal oxoanionic compounds
• Subclass: Alkali metal thiosulfates
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkali metal thiosulfates
• Alternative Parents: Inorganic sulfides Inorganic sodium salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Alkali metal thiosulfate - Inorganic sodium salt - Inorganic oxide - Inorganic sulfide - Inorganic salt
• Beschreibung: This compound belongs to the class of inorganic compounds known as alkali metal thiosulfates. These are inorganic compounds in which the largest oxoanion is thiosulfate, and in which the heaviest atom not in an oxoanion is an alkali metal.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

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Wirkungsmechanismen

Chemische und physikalische Eigenschaften

• Siedepunkt (°C): 100°C
• Schmelzpunkt (°C): 48°C
• Molekulargewicht: 158.110 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 157.908 Da
• Monoisotopic Mass: 157.908 Da
• Topological Polar Surface Area: 104.000 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 82.600
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 3

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Häufig gestellte Fragen

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 7772-98-7, the molecular formula is Na2S2O3, and the molecular weight is 158.11 g/mol. InChIKey AKHNMLFCWUSKQB-UHFFFAOYSA-L.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.