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Potassium fluoride, 99.9% (metals basis), Thermo Scientific Chemicals
A versatile fluoride ion source used in a study of ion-specific swelling and de-swelling of ampholytic polymer gels, in the room temperature oxidation of noble metals in HF, and in the measurement of electronic polarizabilities of ions in polymers of alkali halides. This ion source is used recently in a study of ion-specific swelling and de-swelling of ampholytic polymer gels, in the room temperature oxidation of noble metals in HF, and in the measurement of electronic polarizabilities of ions in polymers of alkali halides.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
Boiling Point
1505°C
Melting Point
859°C
Color
White
Physical Form
Crystalline
Quantity
25 g
Assay Percent Range
99.9% (metals basis)
Beilstein
3902818
Solubility Information
Soluble in water (1 M at 20°C) and hydrogen fluoride. Insoluble in alcohol.
Formula Weight
58.1
Refractive Index
1.363
Hazard Category
H301+H311+H331-H318
Precautionary Statement
P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P310-P311-P312-P330-P361-P363-P501c
DOTInformation
DOT Class: 6.1, Packaging Group: III
EINECSNumber
232-151-5
RTECSNumber
TT0700000
TSCA
Yes
Recommended Storage
Ambient temperatures
RUO – Research Use Only
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