Substance
ID:369011
Names and Identifiers
IUPAC name
potassium fluoride
Synonyms
Potassium fluoride氟化钾
IUPAC Traditional name
potassium fluoride
Registration numbers
CAS Number
MDL Number
EC Number
Beilstein Number
Properties
Product Information
Purity
≥99%
Cation Traces
Fe: ≤50 mg/kg
Antion Traces
chloride (Cl-): ≤100 mg/kg
sulfate (SO42-): ≤500 mg/kg
Linear Formula
KF
Quality
purified
Loss on Drying
≤0.5% loss on ignition, 500 °C, 2 h
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
UN Number
1812
Packing Group
3
European Hazard Symbols
Toxic (T)GHS Precautionary statements
P261-P280-P301+P310-P311
GHS Hazard statements
H301+H311+H331
Hazard Class
6.1
Safety Statements
26-45
GHS Signal Word
Danger
MSDS Link
RID/ADR
UN 1812 6.1/PG 3
Risk Statements
23/24/25
German water hazard class
1
Physical Property
Melting Point
858 °C(lit.)
Molecule Details
Application
A versatile fluoride ion source used in a study of ion-specific swelling and de-swelling of ampholytic polymer gels,1 in the room temperature oxidation of noble metals in HF,2 and in the measurement of electronic polarizabilities of ions in polymers of alkali halides.3
A versatile fluoride ion source used in a study of ion-specific swelling and de-swelling of ampholytic polymer gels,1 in the room temperature oxidation of noble metals in HF,2 and in the measurement of electronic polarizabilities of ions in polymers of alkali halides.3
Molecular Spectra
No Data Available
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References
No Data Available
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