Fluorides
Cesium fluoroaluminate (01781)
High wetting, for brazing flux applications, melting point onset ≤445°C, particle size (D50) ≥ 5µm, assay of Cs (calc.to dried s.) 56 - 62%
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Cesium Fluoroaluminate HW is a special high wetting grade with faster dispersion and less dust in water; , melting point onset max 445°C, assay of Cs (calc.to dried s.) 56 - 62%
General Information
- Application
- Brazing
- CAS Number
- 138577-01-2
Physical Properties
- Vapor Pressure
- Negligible
- Boiling Point/Range
- No data available
- Melting Point/Range
- 434 to 436 °C, aluminum cesium fluoride, the physical data is that of the main component
- pH
- No data available
- Physical Form
- Solid
- Odor
- No data available
Safety Information
- Thermal Decomposition
- No decomposition if stored and applied as directed.
- Chemical Stability
- Stable under recommended storage conditions.
- Incompatible Materials
- Contact with strong acids liberates hydrogen fluoride
International Transportation
- Harmonized System Code
- 3824999297
General Information
- Application
- Brazing
- CAS Number
- 138577-01-2
Physical Properties
- Vapor Pressure
- Negligible
- Boiling Point/Range
- No data available
- Melting Point/Range
- 434 to 436 °C, aluminum cesium fluoride, the physical data is that of the main component
- pH
- No data available
- Physical Form
- Solid
- Odor
- No data available
Safety Information
- Thermal Decomposition
- No decomposition if stored and applied as directed.
- Chemical Stability
- Stable under recommended storage conditions.
- Incompatible Materials
- Contact with strong acids liberates hydrogen fluoride
International Transportation
- Harmonized System Code
- 3824999297
- Application : Brazing
- CAS Number : 138577-01-2
- Vapor Pressure : Negligible
- Boiling Point/Range : No data available
- Melting Point/Range : 434 to 436 °C, aluminum cesium fluoride, the physical data is that of the main component
- pH : No data available
- Physical Form : Solid
- Odor : No data available
- Thermal Decomposition : No decomposition if stored and applied as directed.
- Chemical Stability : Stable under recommended storage conditions.
- Incompatible Materials : Contact with strong acids liberates hydrogen fluoride
- Harmonized System Code : 3824999297
Property
Value
colour
complying
assay of Cs (calc.to dried s.)
56 - 62 %
assay of F (calc.to dried subst.)
27 - 33 %
assay of Al (calc.to.dried s.)
8 - 12 %
melting point
Max. 445 °C
pH (10 %, 20°C)
4 - 11
loss on ignition (330°C, 3h)
Max. 5 %
grain dissipation Horiba d50
effective µm
grain dissipation Horiba d95
effective µm