Oxides
Barium peroxide (11428)
≥95% peroxide (as BaO2) basis, powder, catalyst precursor, assay of peroxide (as BaO2) min. 95%
Overview
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Specifications
General Information
- CAS Number
- 1304-29-6
- Linear Formula
- BaO2
- Molar Mass
- 169.33 g/mol
Physical Properties
- Odor
- Odorless
- pH
- Not applicable
- Melting Point/Range
- 450 °C
- Density
- 4.960 g/cm3 (20 °C)
- Boiling Point/Range
- Decomposes on heating.
- Physical Form
- Crystalline powder
- Vapor Pressure
- Negligible hectopascal
- Color
- Colorless
Safety Information
- Thermal Decomposition
- > 700 °C
- Flammability
- The product is not flammable.
- Oxidizing
- The substance or mixture is classified as oxidizing with the category 2.
- Incompatible Materials
- Fire hazard, Reactions with metals in powder form, As oxidising agent, attacks organic substances such as wood, paper, fats
- Chemical Stability
- No decomposition if stored and applied as directed.
- Self Ignition
- Not auto-flammable
International Transportation
- Harmonized System Code
- 2816402000
- Packing Group
- II
- Chemical Class
- 5.1
- UN Number
- 1449
- Sub Class 1
- 6.1
General Information
- CAS Number
- 1304-29-6
- Linear Formula
- BaO2
- Molar Mass
- 169.33 g/mol
Physical Properties
- Odor
- Odorless
- pH
- Not applicable
- Melting Point/Range
- 450 °C
- Density
- 4.960 g/cm3 (20 °C)
- Boiling Point/Range
- Decomposes on heating.
- Physical Form
- Crystalline powder
- Vapor Pressure
- Negligible hectopascal
- Color
- Colorless
Safety Information
- Thermal Decomposition
- > 700 °C
- Flammability
- The product is not flammable.
- Oxidizing
- The substance or mixture is classified as oxidizing with the category 2.
- Incompatible Materials
- Fire hazard, Reactions with metals in powder form, As oxidising agent, attacks organic substances such as wood, paper, fats
- Chemical Stability
- No decomposition if stored and applied as directed.
- Self Ignition
- Not auto-flammable
International Transportation
- Harmonized System Code
- 2816402000
- Packing Group
- II
- Chemical Class
- 5.1
- UN Number
- 1449
- Sub Class 1
- 6.1
- CAS Number : 1304-29-6
- Linear Formula : BaO2
- Molar Mass : 169.33 g/mol
- Odor : Odorless
- pH : Not applicable
- Melting Point/Range : 450 °C
- Density : 4.960 g/cm3 (20 °C)
- Boiling Point/Range : Decomposes on heating.
- Physical Form : Crystalline powder
- Vapor Pressure : Negligible hectopascal
- Color : Colorless
- Thermal Decomposition : > 700 °C
- Flammability : The product is not flammable.
- Oxidizing : The substance or mixture is classified as oxidizing with the category 2.
- Incompatible Materials : Fire hazard, Reactions with metals in powder form, As oxidising agent, attacks organic substances such as wood, paper, fats
- Chemical Stability : No decomposition if stored and applied as directed.
- Self Ignition : Not auto-flammable
- Harmonized System Code : 2816402000
- Packing Group : II
- Chemical Class : 5.1
- UN Number : 1449
- Sub Class 1 : 6.1
Property
Value
assay of peroxide (as BaO2)
Min. 95 %
insoluble in HCl
Max. 0.5 %
loss on drying (105°C)
Max. 1 %
iron (Fe)
Max. 0.005 %
heavy metals (as Pb)
Max. 0.01 %
chloride (Cl)
Max. 0.01 %
substances not precipitat.by H2SO4 (as SO4)
Max. 1 %
