hydrofluoric acid

Names

[ CAS No. ]:
32057-09-3

[ Name ]:
hydrofluoric acid

[Synonym ]:
hydrofluoric acid
hydrogen Fluoride
fluorhydric acid
MFCD00011346
hydrogen fluorid
EINECS 231-634-8

[ Density]:
1.15 g/mL at 25 °C(lit.)

[ Boiling Point ]:
105ºC

[ Melting Point ]:
-35ºC

[ Molecular Formula ]:
FH

[ Molecular Weight ]:
20.00630

[ Exact Mass ]:
20.00620

[ LogP ]:
0.53270

[ Vapour density ]:
1.27 (vs air)

[ Vapour Pressure ]:
25 mm Hg ( 20 °C)

[ Hazard Codes ]:
T+: Very toxic;C: Corrosive;

[ Risk Phrases ]:
26/27/28-35

[ Safety Phrases ]:
26-36/37/39-45-7/9

[ RIDADR ]:
UN 1790 8/PG 2

[ WGK Germany ]:
2

[ RTECS ]:
MW7875000

[ HS Code ]:
2811110000

[ HS Code ]: 2811110000