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| CAS number | 7664-39-3 |
| Molecular formula | FH |
| Product name | 7664-39-3, Hydrogen fluoride |
| Molecular Structure |  |
Melting point -35°C
Boiling point 105°C
density 1.15 g/mL at 25 °C(lit.)
vapor density 1.27 (vs air)
vapor pressure 25 mm Hg ( 20 °C)
Fp 112°C
storage temp. Store at +5°C to +30°C.
solubility very soluble in H2O, ethanol; soluble in ethyl ether
pka 3.17(at 25℃)
