Thiosulfate ion

Base Information

• Chemical Name: Thiosulfate ion
• CAS No.: 14383-50-7
• Molecular Formula: O3S2
• Molecular Weight: 112.13
• UNII: LLT6XV39PY
• DSSTox Substance ID: DTXSID80932118
• Wikipedia: Thiosulfate ion
• Wikidata: Q410739
• RXCUI: 1546411
• Mol file: 14383-50-7.mol

Synonyms:Thiosulfate;Thiosulfates

Chemical Property of Thiosulfate ion

Chemical Property:

• PSA: 103.66000
• LogP: 0.50980
• XLogP3: 0.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 111.92888620
• Heavy Atom Count: 5
• Complexity: 82.6

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [O-]S(=O)(=S)[O-]

Technology Process of Thiosulfate ion

There total 181 articles about Thiosulfate ion which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

sodium hydrogensulfite → Sulfate (14808-79-8) + sulphurous acid (7782-99-2) + thiosulphate ion (14383-50-7) + sulfur (7704-34-9)

Guidance literature:

selenium; In not given; byproducts: polythionate; 80°C; Kinetics;

Reference yield:

potassium tetrathionate → Sulfate (14808-79-8) + sulphurous acid (7782-99-2) + thiosulphate ion (14383-50-7) + pentathionate(2-)

Guidance literature:

In water; 7 1/2 months at 30°C , under N2;

Reference yield:

zinc sulfide → hydrogen sulfide (7783-06-4) + thiosulphate ion (14383-50-7) + sulfur (7704-34-9)

Guidance literature:

With sulfur dioxide; In water; freshly precipitated ZnS;;

upstream raw materials:

sodium sulfide

sulfur dioxide

water

sulfur

Downstream raw materials:

sulfur dioxide

sulfur

hydrogen sulfide

manganese(IV) oxide

Refernces

• 1、 Steudel, Ralf,Goebel, Thomas,Holdt, Gabriele. "The Molecular Composition of Hydrophilic Sulfur Sols Prepared by Acid Decomposition of Thiosulfate". . p. 203 - 218. Retrieved 2007/10/02.
• 2、 Shi, Fung Ti,Astanina, A. N.,Bystrov, T. S.,Volkov, V. I.,Kopylov, V. D.,et al.. "Catalytic Activity of Copper-containing KB-4 Ion Exchangers Towards the Oxidation of Sodium Sulphide by Molecular Oxygen in Aqueous Solution". . p. 1109 - 1111. Retrieved 2007/10/02.