Sulfates
Magnesium sulfate (13143)
dried, extra pure, meets analytical specification of DAC, assay (calc. to the dried substance) 99.0 - 101.0%
Overview
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Specifications
General Information
- CAS Number
- 22189-08-8
- Molar Mass
- 120.37 g/mol
- Linear Formula
- MgSO4
- Grade
- Extra pure
Physical Properties
- Physical Form
- Crystalline powder
- Vapor Pressure
- No data available hectopascal
- Odor
- Odorless
- Color
- Colorless
- pH
- Neutral
- Boiling Point/Range
- No data available
- Density
- No data available
Safety Information
- Thermal Decomposition
- Loss of water of crystallization on heating.
- Incompatible Materials
- None known
- Chemical Stability
- Stable under normal conditions.
- Flammability
- The product is not flammable.
International Transportation
- Harmonized System Code
- 2833210000
General Information
- CAS Number
- 22189-08-8
- Molar Mass
- 120.37 g/mol
- Linear Formula
- MgSO4
- Grade
- Extra pure
Physical Properties
- Physical Form
- Crystalline powder
- Vapor Pressure
- No data available hectopascal
- Odor
- Odorless
- Color
- Colorless
- pH
- Neutral
- Boiling Point/Range
- No data available
- Density
- No data available
Safety Information
- Thermal Decomposition
- Loss of water of crystallization on heating.
- Incompatible Materials
- None known
- Chemical Stability
- Stable under normal conditions.
- Flammability
- The product is not flammable.
International Transportation
- Harmonized System Code
- 2833210000
- CAS Number : 22189-08-8
- Molar Mass : 120.37 g/mol
- Linear Formula : MgSO4
- Grade : Extra pure
- Physical Form : Crystalline powder
- Vapor Pressure : No data available hectopascal
- Odor : Odorless
- Color : Colorless
- pH : Neutral
- Boiling Point/Range : No data available
- Density : No data available
- Thermal Decomposition : Loss of water of crystallization on heating.
- Incompatible Materials : None known
- Chemical Stability : Stable under normal conditions.
- Flammability : The product is not flammable.
- Harmonized System Code : 2833210000
Property
Value
assay (calc. to the dried substance)
99.0 - 101.0 %
loss on drying (400°C)
26.0 - 32.0 %
arsenic (As)
Max. 2 ppm
iron (Fe)
Max. 10 ppm
heavy metals (as Pb)
Max. 15 ppm
chloride (Cl)
Max. 400 ppm
acidity or alkalinity
complying
appearance of the solution
complying
residual solvents
complying
