S8503
Sodium thiosulfate pentahydrate
ReagentPlus®, ≥99.5%
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About This Item
Linear Formula:
Na2S2O3 · 5H2O
CAS Number:
Molecular Weight:
248.18
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-867-5
MDL number:
Assay:
≥99.5%
Form:
powder
Quality Level
agency
suitable for SM 2310, suitable for SM 2320
product line
ReagentPlus®
assay
≥99.5%
form
powder
storage temp.
room temp
SMILES string
O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=S
InChI
1S/2Na.H2O3S2.5H2O/c;;1-5(2,3)4;;;;;/h;;(H2,1,2,3,4);5*1H2/q2*+1;;;;;;/p-2
InChI key
PODWXQQNRWNDGD-UHFFFAOYSA-L
Application
- Screening of Variables Affecting the Selective Leaching of Valuable Metals from Waste Motherboards′ PCBs: Demonstrates the use of sodium thiosulfate pentahydrate in the process of leaching valuable metals from electronic waste, contributing significantly to sustainable recycling practices in environmental science (Rahimi et al., 2024).
- Synthesis of Aryl Amides from Acyl-Bunte Salts and Aryl Azides: Details the application of sodium thiosulfate pentahydrate in synthetic organic chemistry, specifically in the synthesis of aryl amides, illustrating its utility in facilitating complex chemical reactions (Chen et al., 2023).
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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Storage Class
13 - Non Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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