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Sulfates

Sodium thiosulfate (13481)

anhydrous, assay (calc. to the dried substance) min. 98%

Overview
Specifications

General Information

  • CAS Number
    • 7772-98-7
  • Concentration
    • 100 %
  • EC Number
    • 231-867-5
  • Linear Formula
    • Na2S2O3
  • Molar Mass
    • 158.11 g/mol
  • Product Type
    • Substance Degrees Celsius
  • Synonyms
    • Sodium thiosulphate

Physical Properties

  • Boiling Point/Range
    • Decomposes on heating.
  • Chemical Composition
    • Sodium thiosulphate
  • Color
    • Colorless
  • Density
    • 1.67 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Melting Point/Range
    • No data available
  • Odor
    • Odorless
  • Partition Coefficient
    • No data available
  • pH
    • 6.0 to 8.5 at 50 g/l (20 °C)
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 210 g/l (20 °C)
  • Vapor Pressure
    • Negligible hectopascal

Safety Information

  • Chemical Stability
    • Stable under recommended storage conditions.
  • Evaporation Rate
    • No data available
  • Flammability
    • The product is not flammable.
  • Ignition Temperature
    • No data available
  • Incompatible Materials
    • Acids, Oxidizing agents
  • Oxidizing
    • The substance or mixture is not classified as oxidizing
  • Thermal Decomposition
    • No decomposition if used as directed.

International Transportation

  • Harmonized System Code
    • 28323000

General Information

  • CAS Number
    • 7772-98-7
  • Concentration
    • 100 %
  • EC Number
    • 231-867-5
  • Linear Formula
    • Na2S2O3
  • Molar Mass
    • 158.11 g/mol
  • Product Type
    • Substance Degrees Celsius
  • Synonyms
    • Sodium thiosulphate

Physical Properties

  • Boiling Point/Range
    • Decomposes on heating.
  • Chemical Composition
    • Sodium thiosulphate
  • Color
    • Colorless
  • Density
    • 1.67 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Melting Point/Range
    • No data available
  • Odor
    • Odorless
  • Partition Coefficient
    • No data available
  • pH
    • 6.0 to 8.5 at 50 g/l (20 °C)
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 210 g/l (20 °C)
  • Vapor Pressure
    • Negligible hectopascal

Safety Information

  • Chemical Stability
    • Stable under recommended storage conditions.
  • Evaporation Rate
    • No data available
  • Flammability
    • The product is not flammable.
  • Ignition Temperature
    • No data available
  • Incompatible Materials
    • Acids, Oxidizing agents
  • Oxidizing
    • The substance or mixture is not classified as oxidizing
  • Thermal Decomposition
    • No decomposition if used as directed.

International Transportation

  • Harmonized System Code
    • 28323000
  • Linear Formula : Na2S2O3
  • Synonyms : Sodium thiosulphate
  • Product Type : Substance Degrees Celsius
  • EC Number : 231-867-5
  • Molar Mass : 158.11 g/mol
  • CAS Number : 7772-98-7
  • Density : 1.67 g/cm3 (20 °C)
  • Chemical Composition : Sodium thiosulphate
  • pH : 6.0 to 8.5 at 50 g/l (20 °C)
  • Vapor Pressure : Negligible hectopascal
  • Solubility in Water : 210 g/l (20 °C)
  • Physical Form : Crystalline powder
  • Boiling Point/Range : Decomposes on heating.
  • Odor : Odorless
  • Flashpoint : Not applicable
  • Melting Point/Range : No data available
  • Color : Colorless
  • Partition Coefficient : No data available
  • Ignition Temperature : No data available
  • Oxidizing : The substance or mixture is not classified as oxidizing
  • Evaporation Rate : No data available
  • Thermal Decomposition : No decomposition if used as directed.
  • Flammability : The product is not flammable.
  • Chemical Stability : Stable under recommended storage conditions.
  • Incompatible Materials : Acids, Oxidizing agents
  • Harmonized System Code : 28323000
  • Concentration : 100 %
Product Number
Image
SKU
Description
alt
10286114
Sodium Thiosulfate Anhydrous 250KS - 13481
alt
10286114
Sodium Thiosulfate Anhydrous 250KS - 13481
Image
SKU
Description
alt
10286114
Sodium Thiosulfate Anhydrous 250KS - 13481
alt
10286114
Sodium Thiosulfate Anhydrous 250KS - 13481