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Acids & Bases

1,2-Ethanedisulfonic acid (15534)

assay (calc.on the anhydrous basis) 98 - 101%

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Physical Properties

  • Color
    • Colorless
  • pH
    • < 1.0 (20 °C)
  • Odor
    • Odorless
  • Boiling Point/Range
    • Decomposes on heating.
  • Physical Form
    • Crystalline powder
  • Vapor Pressure
    • No data available
  • Melting Point/Range
    • 110 °C

Safety Information

  • Thermal Decomposition
    • No decomposition if used as directed.
  • Flammability
    • This product is not easily inflammable.
  • Incompatible Materials
    • Reactions with strong alkalies, Reactions with various metals
  • Corrosivity
    • Corrosive to metals
  • Chemical Stability
    • No decomposition if stored and applied as directed.
  • Self Ignition
    • Not auto-flammable

International Transportation

  • Chemical Class
    • 8
  • Packing Group
    • II
  • Harmonized System Code
    • 29041000
  • UN Number
    • 3261

Physical Properties

  • Color
    • Colorless
  • pH
    • < 1.0 (20 °C)
  • Odor
    • Odorless
  • Boiling Point/Range
    • Decomposes on heating.
  • Physical Form
    • Crystalline powder
  • Vapor Pressure
    • No data available
  • Melting Point/Range
    • 110 °C

Safety Information

  • Thermal Decomposition
    • No decomposition if used as directed.
  • Flammability
    • This product is not easily inflammable.
  • Incompatible Materials
    • Reactions with strong alkalies, Reactions with various metals
  • Corrosivity
    • Corrosive to metals
  • Chemical Stability
    • No decomposition if stored and applied as directed.
  • Self Ignition
    • Not auto-flammable

International Transportation

  • Chemical Class
    • 8
  • Packing Group
    • II
  • Harmonized System Code
    • 29041000
  • UN Number
    • 3261
  • Color : Colorless
  • pH : < 1.0 (20 °C)
  • Odor : Odorless
  • Boiling Point/Range : Decomposes on heating.
  • Physical Form : Crystalline powder
  • Vapor Pressure : No data available
  • Melting Point/Range : 110 °C
  • Thermal Decomposition : No decomposition if used as directed.
  • Flammability : This product is not easily inflammable.
  • Incompatible Materials : Reactions with strong alkalies, Reactions with various metals
  • Corrosivity : Corrosive to metals
  • Chemical Stability : No decomposition if stored and applied as directed.
  • Self Ignition : Not auto-flammable
  • Chemical Class : 8
  • Packing Group : II
  • Harmonized System Code : 29041000
  • UN Number : 3261
Property
Value
assay (calc.on the anhydrous basis)
98 - 101 %
water (Karl Fischer)
16 - 23 %