Sulfates
Strontium sulfate (13920)
precipitated, white, assay min. 98%
Overview
Strontium sulfate is of interest as a naturally occurring precursor to other strontium compounds, which are more useful. In industry it is converted to the carbonate for use as ceramic precursor and the nitrate for use in pyrotechnics
Specifications
General Information
- CAS Number
- 7759-02-6
- Application
- E-Catalyst
- Linear Formula
- SrSO4
Physical Properties
- Color
- Colorless
- pH
- No data available
- Melting Point/Range
- 1,605 °C
- Physical Form
- Crystalline powder
- Vapor Pressure
- No data available hectopascal
- Odor
- Odorless
- Boiling Point/Range
- No data available
- Density
- No data available
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Incompatible Materials
- None known
- Flammability
- The product is not flammable.
- Self Ignition
- Not auto-flammable
International Transportation
- Harmonized System Code
- 28332980
General Information
- CAS Number
- 7759-02-6
- Application
- E-Catalyst
- Linear Formula
- SrSO4
Physical Properties
- Color
- Colorless
- pH
- No data available
- Melting Point/Range
- 1,605 °C
- Physical Form
- Crystalline powder
- Vapor Pressure
- No data available hectopascal
- Odor
- Odorless
- Boiling Point/Range
- No data available
- Density
- No data available
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Incompatible Materials
- None known
- Flammability
- The product is not flammable.
- Self Ignition
- Not auto-flammable
International Transportation
- Harmonized System Code
- 28332980
- CAS Number : 7759-02-6
- Application : E-Catalyst
- Linear Formula : SrSO4
- Color : Colorless
- pH : No data available
- Melting Point/Range : 1,605 °C
- Physical Form : Crystalline powder
- Vapor Pressure : No data available hectopascal
- Odor : Odorless
- Boiling Point/Range : No data available
- Density : No data available
- Chemical Stability : Stable under normal conditions.
- Incompatible Materials : None known
- Flammability : The product is not flammable.
- Self Ignition : Not auto-flammable
- Harmonized System Code : 28332980
Property
Value
assay
Min. 98 %
loss on ignition (400°C, 20 min.)
Max. 1.5 %
alkalis (as sulfates)
Max. 1 %
iron (Fe)
Max. 0.003 %
chloride (Cl)
Max. 0.005 %
