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Phosphates
Potassium dihydrogen phosphate (04243)
extra pure, meets analytical specification of Ph. Eur., NF, E 340, assay (calc. to the dried substance) 98.0 - 100.5%
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Overview
Specifications
General Information
- CAS Number
- 7778-77-0
- Concentration
- 100 %
- EC Number
- 231-913-4
- Grade
- Extra pure
- Linear Formula
- KH2PO4
- Molar Mass
- 136.09 g/mol
- Product Type
- Substance Degrees Celsius
- Synonyms
- Mono-Potassium orthophosphate
- Monopotassium phosphate
Physical Properties
- Boiling Point/Range
- Not applicable
- Chemical Composition
- Potassium dihydrogenorthophosphat e
- Color
- Colorless
- Density
- 2.34 g/cm3 (20 °C)
- Flashpoint
- Not applicable
- Melting Point/Range
- 253 °C
- Odor
- Odorless
- Partition Coefficient
- No data available
- pH
- 4.2 to 4.5 (20 °C)
- Physical Form
- Crystalline powder
- Solubility in Water
- 220 g/l (20 °C)
- Vapor Pressure
- No data available hectopascal
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Flammability
- The product is not flammable.
- Ignition Temperature
- Not applicable
- Incompatible Materials
- None known
- Self Ignition
- Not auto-flammable
- Thermal Decomposition
- 400 °C
International Transportation
- Harmonized System Code
- 28352400
General Information
- CAS Number
- 7778-77-0
- Concentration
- 100 %
- EC Number
- 231-913-4
- Grade
- Extra pure
- Linear Formula
- KH2PO4
- Molar Mass
- 136.09 g/mol
- Product Type
- Substance Degrees Celsius
- Synonyms
- Mono-Potassium orthophosphate
- Monopotassium phosphate
Physical Properties
- Boiling Point/Range
- Not applicable
- Chemical Composition
- Potassium dihydrogenorthophosphat e
- Color
- Colorless
- Density
- 2.34 g/cm3 (20 °C)
- Flashpoint
- Not applicable
- Melting Point/Range
- 253 °C
- Odor
- Odorless
- Partition Coefficient
- No data available
- pH
- 4.2 to 4.5 (20 °C)
- Physical Form
- Crystalline powder
- Solubility in Water
- 220 g/l (20 °C)
- Vapor Pressure
- No data available hectopascal
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Flammability
- The product is not flammable.
- Ignition Temperature
- Not applicable
- Incompatible Materials
- None known
- Self Ignition
- Not auto-flammable
- Thermal Decomposition
- 400 °C
International Transportation
- Harmonized System Code
- 28352400
- EC Number : 231-913-4
- Linear Formula : KH2PO4
- Molar Mass : 136.09 g/mol
- CAS Number : 7778-77-0
- Product Type : Substance Degrees Celsius
- Synonyms : Mono-Potassium orthophosphate|Monopotassium phosphate
- Grade : Extra pure
- Color : Colorless
- Vapor Pressure : No data available hectopascal
- Solubility in Water : 220 g/l (20 °C)
- Boiling Point/Range : Not applicable
- Flashpoint : Not applicable
- Density : 2.34 g/cm3 (20 °C)
- Chemical Composition : Potassium dihydrogenorthophosphat e
- pH : 4.2 to 4.5 (20 °C)
- Odor : Odorless
- Melting Point/Range : 253 °C
- Physical Form : Crystalline powder
- Partition Coefficient : No data available
- Chemical Stability : Stable under normal conditions.
- Incompatible Materials : None known
- Self Ignition : Not auto-flammable
- Ignition Temperature : Not applicable
- Flammability : The product is not flammable.
- Thermal Decomposition : 400 °C
- Harmonized System Code : 28352400
- Concentration : 100 %