Oxides
Manganese(IV) oxide (13242)
powder, curing agent for polysulphide sealants, assay (MnO2 basis) 90-95%
Overview
-oxide-1313-13-9-1)
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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
- Linear Formula
- MnO2
- CAS Number
- 1313-13-9
Physical Properties
- Density
- No data available
- Color
- Dark Brown
- pH
- No data available
- Odor
- Odorless
- Melting Point/Range
- Not applicable. Decomposes without melting.
- Physical Form
- Crystalline powder
- Vapor Pressure
- Negligible hectopascal
- Boiling Point/Range
- Not applicable
Safety Information
- Chemical Stability
- No decomposition if stored and applied as directed.
- Flammability
- Not applicable
- Thermal Decomposition
- No decomposition if used as directed: 535 °C
- Incompatible Materials
- Powdered metals, Reducing agents
- Self Ignition
- Not auto-flammable
International Transportation
- Harmonized System Code
- 28201000
General Information
- Linear Formula
- MnO2
- CAS Number
- 1313-13-9
Physical Properties
- Density
- No data available
- Color
- Dark Brown
- pH
- No data available
- Odor
- Odorless
- Melting Point/Range
- Not applicable. Decomposes without melting.
- Physical Form
- Crystalline powder
- Vapor Pressure
- Negligible hectopascal
- Boiling Point/Range
- Not applicable
Safety Information
- Chemical Stability
- No decomposition if stored and applied as directed.
- Flammability
- Not applicable
- Thermal Decomposition
- No decomposition if used as directed: 535 °C
- Incompatible Materials
- Powdered metals, Reducing agents
- Self Ignition
- Not auto-flammable
International Transportation
- Harmonized System Code
- 28201000
- Linear Formula : MnO2
- CAS Number : 1313-13-9
- Density : No data available
- Color : Dark Brown
- pH : No data available
- Odor : Odorless
- Melting Point/Range : Not applicable. Decomposes without melting.
- Physical Form : Crystalline powder
- Vapor Pressure : Negligible hectopascal
- Boiling Point/Range : Not applicable
- Chemical Stability : No decomposition if stored and applied as directed.
- Flammability : Not applicable
- Thermal Decomposition : No decomposition if used as directed: 535 °C
- Incompatible Materials : Powdered metals, Reducing agents
- Self Ignition : Not auto-flammable
- Harmonized System Code : 28201000
Property
Value
assay
Min. 90 %
insoluble in HCl
Max. 3.5 %
loss on drying (105°C)
Max. 0.3 %
iron (Fe)
Max. 0.5 %
silicate (as SiO2)
Max. 3 %
