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Oxides

Manganese(IV) oxide FA-N (13339)

curing agent for polysulphide sealants, assay (MnO2 basis) 74 - 85%

Overview
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Curing agents for polysulphide sealants that are applied to insulating glass units, aircraft and numerous construction projects e.g. buildings, roads, airports & chemical plants.
Specifications

General Information

  • CAS Number
    • 1313-13-9
  • Linear Formula
    • MnO2

Physical Properties

  • Vapor Pressure
    • Negligible hectopascal
  • Density
    • No data available
  • pH
    • 8 to 11 at 50 g/l (as a dispersion)
  • Melting Point/Range
    • Decomposes without melting.
  • Boiling Point/Range
    • Not applicable
  • Color
    • Brown
  • Physical Form
    • Crystalline powder
  • Odor
    • Odorless

Safety Information

  • Thermal Decomposition
    • Decomposes without melting.
  • Self Ignition
    • Not auto-flammable
  • Flammability
    • The product is not flammable.
  • Incompatible Materials
    • Powdered metals, Reducing agents
  • Chemical Stability
    • Stable under normal conditions.

International Transportation

  • Harmonized System Code
    • 38159090

General Information

  • CAS Number
    • 1313-13-9
  • Linear Formula
    • MnO2

Physical Properties

  • Vapor Pressure
    • Negligible hectopascal
  • Density
    • No data available
  • pH
    • 8 to 11 at 50 g/l (as a dispersion)
  • Melting Point/Range
    • Decomposes without melting.
  • Boiling Point/Range
    • Not applicable
  • Color
    • Brown
  • Physical Form
    • Crystalline powder
  • Odor
    • Odorless

Safety Information

  • Thermal Decomposition
    • Decomposes without melting.
  • Self Ignition
    • Not auto-flammable
  • Flammability
    • The product is not flammable.
  • Incompatible Materials
    • Powdered metals, Reducing agents
  • Chemical Stability
    • Stable under normal conditions.

International Transportation

  • Harmonized System Code
    • 38159090
  • CAS Number : 1313-13-9
  • Linear Formula : MnO2
  • Vapor Pressure : Negligible hectopascal
  • Density : No data available
  • pH : 8 to 11 at 50 g/l (as a dispersion)
  • Melting Point/Range : Decomposes without melting.
  • Boiling Point/Range : Not applicable
  • Color : Brown
  • Physical Form : Crystalline powder
  • Odor : Odorless
  • Thermal Decomposition : Decomposes without melting.
  • Self Ignition : Not auto-flammable
  • Flammability : The product is not flammable.
  • Incompatible Materials : Powdered metals, Reducing agents
  • Chemical Stability : Stable under normal conditions.
  • Harmonized System Code : 38159090
Property
Value
assay of manganese dioxide
74 - 85 %
loss on drying
2 - 4 %
bulk weight
230 - 320 g/l
pH-value (10 + 190)
8 - 11
alkalinity (soluble)
Max. 1.2 %
alkalinity (total)
5 - 7 %
pot life
35 - 120 min
Grindometer test
effective µm
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