Sulfates
Barium sulfate (11432)
extra pure, meets analytical specification of Ph. Eur., BP, catalyst precursor, assay 97.5 - 100.5%
Overview
Specifications
General Information
- Linear Formula
- BaSO4
- CAS Number
- 7727-43-7
- Synonyms
- Baryte
- Grade
- Extra pure
Physical Properties
- Physical Form
- Crystalline powder
- pH
- No data available
- Density
- 4.400 g/cm3 (20 °C)
- Boiling Point/Range
- No data available
- Odor
- Odorless
- Color
- White
- Vapor Pressure
- No data available hectopascal
Safety Information
- Flammability
- The product is not flammable.
- Self Ignition
- Not auto-flammable
- Incompatible Materials
- Reactions with metals in powder form, Incompatible with oxidizing and reducing agents
- Chemical Stability
- Stable under recommended storage conditions.
International Transportation
- Harmonized System Code
- 2833270000
General Information
- Linear Formula
- BaSO4
- CAS Number
- 7727-43-7
- Synonyms
- Baryte
- Grade
- Extra pure
Physical Properties
- Physical Form
- Crystalline powder
- pH
- No data available
- Density
- 4.400 g/cm3 (20 °C)
- Boiling Point/Range
- No data available
- Odor
- Odorless
- Color
- White
- Vapor Pressure
- No data available hectopascal
Safety Information
- Flammability
- The product is not flammable.
- Self Ignition
- Not auto-flammable
- Incompatible Materials
- Reactions with metals in powder form, Incompatible with oxidizing and reducing agents
- Chemical Stability
- Stable under recommended storage conditions.
International Transportation
- Harmonized System Code
- 2833270000
- Linear Formula : BaSO4
- CAS Number : 7727-43-7
- Synonyms : Baryte
- Grade : Extra pure
- Physical Form : Crystalline powder
- pH : No data available
- Density : 4.400 g/cm3 (20 °C)
- Boiling Point/Range : No data available
- Odor : Odorless
- Color : White
- Vapor Pressure : No data available hectopascal
- Flammability : The product is not flammable.
- Self Ignition : Not auto-flammable
- Incompatible Materials : Reactions with metals in powder form, Incompatible with oxidizing and reducing agents
- Chemical Stability : Stable under recommended storage conditions.
- Harmonized System Code : 2833270000
Property
Value
assay
97.5 - 100.5 %
loss on ignition (600°C)
Max. 2.0 %
soluble in acid
Max. 0.3 %
soluble Ba-salts
complying
acid. or alk. react. impurities
complying
oxidizable S compounds
complying
residual solvents
complying
