Sulfates
Ammonium iron(III) sulfate dodecahydrate (12303)
extra pure, assay min. 99%
-7783-83-7)
General Information
- Application
- Industrial
- CAS Number
- 7783-83-7
Physical Properties
- Boiling Point/Range
- No data available
- Color
- Violet
- Density
- 1.73 g/cm3 (20 °C)
- Melting Point/Range
- 37 °C
- Odor
- Odorless
- pH
- Acidic
- Physical Form
- Crystalline powder
- Solubility in Water
- Completely soluble
- Vapor Pressure
- No data available
Safety Information
- Chemical Stability
- Stable under recommended storage conditions.
- Flammability
- The product is not flammable.
- Incompatible Materials
- Strong oxidizing agents
- Thermal Decomposition
- Loss of water of crystallization on heating.
International Transportation
- Harmonized System Code
- 28333000
General Information
- Application
- Industrial
- CAS Number
- 7783-83-7
Physical Properties
- Boiling Point/Range
- No data available
- Color
- Violet
- Density
- 1.73 g/cm3 (20 °C)
- Melting Point/Range
- 37 °C
- Odor
- Odorless
- pH
- Acidic
- Physical Form
- Crystalline powder
- Solubility in Water
- Completely soluble
- Vapor Pressure
- No data available
Safety Information
- Chemical Stability
- Stable under recommended storage conditions.
- Flammability
- The product is not flammable.
- Incompatible Materials
- Strong oxidizing agents
- Thermal Decomposition
- Loss of water of crystallization on heating.
International Transportation
- Harmonized System Code
- 28333000
- CAS Number : 7783-83-7
- Application : Industrial
- Melting Point/Range : 37 °C
- Solubility in Water : Completely soluble
- Boiling Point/Range : No data available
- Color : Violet
- Physical Form : Crystalline powder
- Density : 1.73 g/cm3 (20 °C)
- Vapor Pressure : No data available
- pH : Acidic
- Odor : Odorless
- Thermal Decomposition : Loss of water of crystallization on heating.
- Incompatible Materials : Strong oxidizing agents
- Chemical Stability : Stable under recommended storage conditions.
- Flammability : The product is not flammable.
- Harmonized System Code : 28333000
Property
Value
assay
Min. 99 %
copper (Cu)
Max. 0.002 %
iron (Fe 2+)
Max. 0.002 %
lead (Pb)
Max. 0.002 %
zinc (Zn)
Max. 0.005 %
chloride (Cl)
Max. 0.002 %
subst. not precipitated by NH4OH (SO4)
Max. 0.1 %
solution 10 g to 100 ml (H2O)
complying