Hydrogen Chloride

CAS RN: 7647-01-0

Property Summary

Boiling Point:
    -85.05 deg C at 760 mm Hg

Density Specific Gravity:
    1.639 g/L

Melting Point:
    -114.22 deg C

Molecular Formula:
    Cl-H

Molecular Weight:
    36.46

PH:
    0.10 (1.0 N); 1.10 (0.1 N); 2.02 (0.01 N); 3.02 (0.001 N); 4.01 (0.0001 N)

Solubilities:
    Solubility in water, 82.3 g/100 g water at 0 deg C; 67.3 g/100 g water at 30 deg C; 63.3 g/100 g water at 40 deg C; 59.6 g/100 g water at 50 deg C; 56.1 g/100 g water at 60 deg C
    Solubility in methanol: 54.6 g/100 g solution at -10 deg C; 51.3 g/100 g solution at 0 deg C; 47.0 g/100 g solution at 20 deg C; 43.0 g/100 g solution at 30 deg C; solubility in ethanol: 45.4 g/100 g solution at 0 deg C; 42.7 g/100 g solution at 10 deg C; 41.0 g/100 g solution at 20 deg C; 38.1 g/100 g solution at 30 deg C; solubility in ether: 37.52 g/100 g solution at -10 deg C; 35.6 g/100 g solution at 0 deg C; 24.9 g/100 g solution at 20 deg C; 19.47 g/100 g solution at 30 deg C

Vapor Density:
    1.268 (Air = 1.000)

Vapor Pressure:
    35,424 mm Hg at 25 deg C

Viscosity:
    0.405 cP (liquid at 118.16 K); 0.0131 cP (vapor at 273.06 K); 0.0253 cP (vapor at 523.2 K)

Find more information on this substance at: PubChem, PubMed