Sulfates
Potassium hydrogen sulfate (31260)
analytical reagent, Reag. Ph. Eur., assay min. 99%
Overview
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Specifications
General Information
- Molar Mass
- 136.17 g/mol
- Linear Formula
- KHSO4
Physical Properties
- Vapor Pressure
- No data available hectopascal
- Physical Form
- Solid
- Boiling Point/Range
- No data available
- Odor
- Odorless
- pH
- Acidic
- Density
- 2.36 g/cm3 (20 °C)
- Color
- Colorless
- Melting Point/Range
- 200 °C
Safety Information
- Thermal Decomposition
- Stable under recommended storage conditions.
- Incompatible Materials
- Alcohols, Strong oxidizing agents, Strong bases
- Flammability
- The product is not flammable.
- Chemical Stability
- Stable under normal conditions.
International Transportation
- Chemical Class
- 8
- Packing Group
- II
- UN Number
- 2509
- Harmonized System Code
- 28332980
General Information
- Molar Mass
- 136.17 g/mol
- Linear Formula
- KHSO4
Physical Properties
- Vapor Pressure
- No data available hectopascal
- Physical Form
- Solid
- Boiling Point/Range
- No data available
- Odor
- Odorless
- pH
- Acidic
- Density
- 2.36 g/cm3 (20 °C)
- Color
- Colorless
- Melting Point/Range
- 200 °C
Safety Information
- Thermal Decomposition
- Stable under recommended storage conditions.
- Incompatible Materials
- Alcohols, Strong oxidizing agents, Strong bases
- Flammability
- The product is not flammable.
- Chemical Stability
- Stable under normal conditions.
International Transportation
- Chemical Class
- 8
- Packing Group
- II
- UN Number
- 2509
- Harmonized System Code
- 28332980
- Molar Mass : 136.17 g/mol
- Linear Formula : KHSO4
- Vapor Pressure : No data available hectopascal
- Physical Form : Solid
- Boiling Point/Range : No data available
- Odor : Odorless
- pH : Acidic
- Density : 2.36 g/cm3 (20 °C)
- Color : Colorless
- Melting Point/Range : 200 °C
- Thermal Decomposition : Stable under recommended storage conditions.
- Incompatible Materials : Alcohols, Strong oxidizing agents, Strong bases
- Flammability : The product is not flammable.
- Chemical Stability : Stable under normal conditions.
- Chemical Class : 8
- Packing Group : II
- UN Number : 2509
- Harmonized System Code : 28332980
Property
Value
assay
Min. 99 %
aluminium (Al)
Max. 0.002 %
arsenic (As)
Max. 0.00005 %
calcium (Ca)
Max. 0.002 %
cadmium (Cd)
Max. 0.0005 %
copper (Cu)
Max. 0.0005 %
iron (Fe)
Max. 0.0005 %
magnesium (Mg)
Max. 0.0005 %
sodium (Na)
Max. 0.005 %
lead (Pb)
Max. 0.0005 %
zinc (Zn)
Max. 0.0005 %
chloride (Cl)
Max. 0.0005 %
phosphate (PO4)
Max. 0.0005 %
total N
Max. 0.001 %