Fluorides
Potassium hydrogen difluoride (01138)
pure, used in the production of welding, soldering and fluxing agents, assay min. 99%
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Overview
Specifications
General Information
- Application
- Chemical Catalyst
- CAS Number
- 7789-29-9
- Concentration
- 100 %
- EC Number
- 232-156-2
- Grade
- Pure
- Linear Formula
- KHF2
- Product Type
- Substance Degrees Celsius
- Synonyms
- Potassium bifluoride
Physical Properties
- Boiling Point/Range
- 180 °C (Decomposes on heating)
- Chemical Composition
- potassium bifluoride; potassium hydrogen difluoride
- Color
- Colorless
- Density
- 2.37 g/cm3 (20 °C)
- Flashpoint
- Not applicable
- Melting Point/Range
- 239 °C
- Odor
- Odorless
- Partition Coefficient
- Not applicable
- pH
- Acidic
- Physical Form
- Solid
- Solubility in Water
- 392 g/l
- Vapor Pressure
- Not applicable hectopascal
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Flammability
- The product is not flammable.
- Ignition Temperature
- Not applicable
- Incompatible Materials
- Contact with strong acids liberates hydrogen fluoride, Glass and silicate-containing materials are attacked
- Thermal Decomposition
- 180 °C
International Transportation
- Chemical Class
- 8
- Harmonized System Code
- 2826199000
- Packing Group
- II
- Sub Class 1
- 6.1
- UN Number
- 1811
General Information
- Application
- Chemical Catalyst
- CAS Number
- 7789-29-9
- Concentration
- 100 %
- EC Number
- 232-156-2
- Grade
- Pure
- Linear Formula
- KHF2
- Product Type
- Substance Degrees Celsius
- Synonyms
- Potassium bifluoride
Physical Properties
- Boiling Point/Range
- 180 °C (Decomposes on heating)
- Chemical Composition
- potassium bifluoride; potassium hydrogen difluoride
- Color
- Colorless
- Density
- 2.37 g/cm3 (20 °C)
- Flashpoint
- Not applicable
- Melting Point/Range
- 239 °C
- Odor
- Odorless
- Partition Coefficient
- Not applicable
- pH
- Acidic
- Physical Form
- Solid
- Solubility in Water
- 392 g/l
- Vapor Pressure
- Not applicable hectopascal
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Flammability
- The product is not flammable.
- Ignition Temperature
- Not applicable
- Incompatible Materials
- Contact with strong acids liberates hydrogen fluoride, Glass and silicate-containing materials are attacked
- Thermal Decomposition
- 180 °C
International Transportation
- Chemical Class
- 8
- Harmonized System Code
- 2826199000
- Packing Group
- II
- Sub Class 1
- 6.1
- UN Number
- 1811
- Application : Chemical Catalyst
- Synonyms : Potassium bifluoride
- Product Type : Substance Degrees Celsius
- Linear Formula : KHF2
- Grade : Pure
- EC Number : 232-156-2
- Concentration : 100 %
- CAS Number : 7789-29-9
- pH : Acidic
- Vapor Pressure : Not applicable hectopascal
- Solubility in Water : 392 g/l
- Physical Form : Solid
- Partition Coefficient : Not applicable
- Odor : Odorless
- Melting Point/Range : 239 °C
- Flashpoint : Not applicable
- Density : 2.37 g/cm3 (20 °C)
- Color : Colorless
- Chemical Composition : potassium bifluoride; potassium hydrogen difluoride
- Boiling Point/Range : 180 °C (Decomposes on heating)
- Thermal Decomposition : 180 °C
- Incompatible Materials : Contact with strong acids liberates hydrogen fluoride, Glass and silicate-containing materials are attacked
- Ignition Temperature : Not applicable
- Flammability : The product is not flammable.
- Chemical Stability : Stable under normal conditions.
- UN Number : 1811
- Sub Class 1 : 6.1
- Packing Group : II
- Harmonized System Code : 2826199000
- Chemical Class : 8
