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Sulfates

Ammonium iron(II) sulfate hexahydrate (12304)

extra pure, assay (manganometric) 100.5 - 102.4%

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General Information

  • Molar Mass
    • 392.14 g/mol
  • CAS Number
    • 7783-85-9
  • Application
    • Industrial

Physical Properties

  • Physical Form
    • Crystalline powder
  • pH
    • 3.0 to 5.0 at 50 g/l (20 °C) as aqueous solution
  • Vapor Pressure
    • Not applicable
  • Melting Point/Range
    • Decomposes before melting, 100 °C
  • Color
    • Blue Green
  • Odor
    • Odorless
  • Boiling Point/Range
    • Not applicable

Safety Information

  • Incompatible Materials
    • Contact with strong bases liberates ammonia
  • Thermal Decomposition
    • No decomposition if used as directed.
  • Flammability
    • The product is not flammable.
  • Chemical Stability
    • Stable under recommended storage conditions.

International Transportation

  • Harmonized System Code
    • 2835295100

General Information

  • Molar Mass
    • 392.14 g/mol
  • CAS Number
    • 7783-85-9
  • Application
    • Industrial

Physical Properties

  • Physical Form
    • Crystalline powder
  • pH
    • 3.0 to 5.0 at 50 g/l (20 °C) as aqueous solution
  • Vapor Pressure
    • Not applicable
  • Melting Point/Range
    • Decomposes before melting, 100 °C
  • Color
    • Blue Green
  • Odor
    • Odorless
  • Boiling Point/Range
    • Not applicable

Safety Information

  • Incompatible Materials
    • Contact with strong bases liberates ammonia
  • Thermal Decomposition
    • No decomposition if used as directed.
  • Flammability
    • The product is not flammable.
  • Chemical Stability
    • Stable under recommended storage conditions.

International Transportation

  • Harmonized System Code
    • 2835295100
  • Molar Mass : 392.14 g/mol
  • CAS Number : 7783-85-9
  • Application : Industrial
  • Physical Form : Crystalline powder
  • pH : 3.0 to 5.0 at 50 g/l (20 °C) as aqueous solution
  • Vapor Pressure : Not applicable
  • Melting Point/Range : Decomposes before melting, 100 °C
  • Color : Blue Green
  • Odor : Odorless
  • Boiling Point/Range : Not applicable
  • Incompatible Materials : Contact with strong bases liberates ammonia
  • Thermal Decomposition : No decomposition if used as directed.
  • Flammability : The product is not flammable.
  • Chemical Stability : Stable under recommended storage conditions.
  • Harmonized System Code : 2835295100
Property
Value
assay (manganometric)
100.5 - 102.4 %
calcium (Ca)
Max. 0.02 %
copper (Cu)
Max. 0.002 %
iron (III)
Max. 0.05 %
potassium (K)
Max. 0.01 %
magnesium (Mg)
Max. 0.02 %
sodium (Na)
Max. 0.01 %
zinc (Zn)
Max. 0.01 %
chloride (Cl)
Max. 0.005 %