Sodium Thiosulfate Pentahydrate(CAS: 10102-17-7)

CAS Number
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Other Suppliers for Sodium Thiosulfate Pentahydrate
Basic Information
Molecular Formula
H10Na2O8S2
Molecular Weight
248.18 g/mol
Physical Properties
Melting Point
48°C(lit.)
Boiling Point
100 C
Water Solubility
680 g/L (20 ºC)
Chemical Identifiers
SMILES
O=S([O-])([O-])=S.[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[Na+].[Na+]
InChIKey
PODWXQQNRWNDGD-UHFFFAOYSA-L
Database References
MDL Number
MFCD00003499
FAQ
Sodium thiosulfate pentahydrate (CAS: 10102-17-7) is a chemical compound with the formula Na₂S₂O₃·5H₂O. It is a white, crystalline solid that is soluble in water. It is commonly used as a reducing agent and has applications in various industries due to its ability to neutralize halogens and act as a stabilizer.
Sodium thiosulfate pentahydrate (CAS: 10102-17-7) is widely used in pharmaceuticals as a detoxifying agent, in photography for fixing silver halides, in water treatment to remove chlorine, and in research for analytical purposes. It also serves as a stabilizer in food products and a component in some industrial processes.
Sodium thiosulfate pentahydrate (CAS: 10102-17-7) is generally considered safe when handled properly. However, it can cause skin and eye irritation, so protective equipment like gloves and goggles is recommended. It should be stored away from incompatible substances and in compliance with safety regulations to ensure proper handling and use.
Sodium thiosulfate pentahydrate (CAS: 10102-17-7) should be stored in a cool, dry place, away from light and moisture. It is best kept in an airtight container to prevent degradation. Avoid exposure to strong acids or oxidizing agents to maintain stability and safety.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
Contact Person
Liu Yong
13760839978@163.com









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