Acetates
Potassium acetate (25059)
extra pure, meets analytical specification of Ph. Eur., BP, E 261, assay (calc. to the dried substance) 99.0 - 101.0%
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General Information
- Application
- Industrial
- CAS Number
- 127-08-2
Physical Properties
- Color
- Colorless
- pH
- 7.5 to 8.5 at 50 g/l (20 °C)
- Vapor Pressure
- No data available
- Boiling Point/Range
- No data available
- Physical Form
- Crystalline powder
- Melting Point/Range
- 292 °C
- Odor
- Weak
Safety Information
- Incompatible Materials
- No data available
- Flammability
- This product is not easily inflammable.
- Chemical Stability
- Stable under normal conditions.
- Thermal Decomposition
- No decomposition if used as directed.
- Self Ignition
- Not auto-flammable
International Transportation
- Harmonized System Code
- 2915295000
General Information
- Application
- Industrial
- CAS Number
- 127-08-2
Physical Properties
- Color
- Colorless
- pH
- 7.5 to 8.5 at 50 g/l (20 °C)
- Vapor Pressure
- No data available
- Boiling Point/Range
- No data available
- Physical Form
- Crystalline powder
- Melting Point/Range
- 292 °C
- Odor
- Weak
Safety Information
- Incompatible Materials
- No data available
- Flammability
- This product is not easily inflammable.
- Chemical Stability
- Stable under normal conditions.
- Thermal Decomposition
- No decomposition if used as directed.
- Self Ignition
- Not auto-flammable
International Transportation
- Harmonized System Code
- 2915295000
- Application : Industrial
- CAS Number : 127-08-2
- Color : Colorless
- pH : 7.5 to 8.5 at 50 g/l (20 °C)
- Vapor Pressure : No data available
- Boiling Point/Range : No data available
- Physical Form : Crystalline powder
- Melting Point/Range : 292 °C
- Odor : Weak
- Incompatible Materials : No data available
- Flammability : This product is not easily inflammable.
- Chemical Stability : Stable under normal conditions.
- Thermal Decomposition : No decomposition if used as directed.
- Self Ignition : Not auto-flammable
- Harmonized System Code : 2915295000
Image
SKU
Description
10235916
Image
SKU
Description
10235916
Property
Value
assay (calc. to the dried substance)
99.0 - 101.0 %
loss on drying (150°C, 2h)
Max. 1 %
loss on drying (105°C)
Max. 3.0 %
water (Karl Fischer)
Max. 2 %
pH (5 %, 20°C)
7.5 - 9.0
aluminium (Al)
Max. 1 ppm
arsenic (As)
Max. 2 ppm
calcium (Ca)
Max. 0.005 %
copper (Cu)
Max. 0.0004 %
iron (Fe)
Max. 10 ppm
mercury (Hg)
Max. 1 ppm
sodium (Na)
Max. 0.5 %
magnesium (Mg)
Max. 0.003 %
lead (Pb)
Max. 2 ppm
zinc (Zn)
Max. 0.001 %
heavy metals (as Pb)
Max. 4 ppm
chloride (Cl)
Max. 50 ppm
sulfate (SO4)
Max. 100 ppm
reducing impurities
complying
formicacid,formiates other imp(HCOOH)
Max. 1000 ppm
residual solvents
complying
appearance of the solution
complying