Hotwords:Sodium triacetoxyborohydride Benzophenone hydrazone Hydrogenation catalyst
Hydrofluoric Acid
Alias
Hydrogen fluoride,anhydrous; hydrogen fluoride; fluoride; (~2~H)hydrogen fluoride; Hydrogen Fluotride; Anhydrous Hydrogen Fluoride
CAS RN
7664-39-3
EINECS No.
231-634-8
Molecular formula
HF
Molecular weight
20.01
Properties
Density: 1.15
Melting point: -35°C
Boiling point: 105°C
Water solubility: soluble
Colorless fuming liquid.
Use
Used in atomic energy industry, in the production of organic or inorganic fluoride as catalyst and fluorinating agent, etc.
Structural formula
 
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