Hydrofluoric Acid |
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Hydrofluoric acid General Systematic name Hydrogen Fluoride Other names fluoric acid fluohydric acid hydrofluoride hydrofluoric acid fluorine monhydride Molecular formula HF Acidic Ion Concentration (1 N) (pH = 1.57) Molar mass 20.0063 g/mol Appearance Colorless gas. CAS number [7664-39-3][1] Properties Density and phase 0.818 g/L, gas. Solubility in water Miscible. Melting point -83.38?C (189.77 K) Boiling point 20?C (293.15 K) Acidity (pKa) 3.15 ...
Wikipedia - [full article]
Resources
- Hydrofluoric Acid (Centers for Disease Control and Prevention)

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