System: hydrocyanic acid
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1) hydrocyanic acid |
DECHEMA ID | 39743 |
Formula | CHN |
Synonym | formic acid nitrile |
Synonym | hcn |
Synonym | methanenitrile |
Synonym | formic nitrile |
Synonym | formonitrile |
Synonym | prussic acid |
Synonym | zootic acid |
Synonym | formic anammonide |
Synonym | hydrogen cyanide |
Synonym | zaclondiscoids |
Synonym | evercyn |
Synonym | methanoic acid nitrile |
Synonym | nitrilomethane |
Synonym | carbon hydride nitride |
InChi-Key | LELOWRISYMNNSU-UHFFFAOYSA-N |
Registry No. | 74-90-8 |
Available physical property data:
Property | Phase | No. of tables | No. of lines | Data |
2nd virial coefficient | gas | 3 | 10 | View |
acentric factor Omega | - | 5 | 5 | View |
boiling temperature | - | 10 | 14 | View |
critical compressibility factor | - | 5 | 5 | View |
critical density | - | 3 | 3 | View |
critical pressure | - | 13 | 13 | View |
critical temperature | - | 12 | 12 | View |
critical volume | - | 9 | 9 | View |
density | liquid | 19 | 67 | View |
density | gas | 2 | 5 | View |
dielectric constant | solid | 1 | 51 | View |
dielectric constant | liquid | 11 | 61 | View |
dipole moment | - | 2 | 2 | View |
enthalpy function (-H(298)) | gas | 1 | 62 | View |
enthalpy of formation | liquid | 2 | 2 | View |
enthalpy of formation | gas | 6 | 67 | View |
enthalpy of fusion | solid | 2 | 2 | View |
enthalpy of fusion | - | 5 | 5 | View |
enthalpy of sublimation | - | 2 | 9 | View |
enthalpy of vaporization | - | 8 | 28 | View |
entropy | gas | 6 | 67 | View |
equilibrium constant of formation | gas | 1 | 62 | View |
free energy function (-E(298)) | gas | 1 | 62 | View |
free energy of formation | gas | 1 | 62 | View |
free enthalpy function (-H(0)) | gas | 4 | 99 | View |
free enthalpy of formation | liquid | 1 | 1 | View |
free enthalpy of formation | gas | 4 | 4 | View |
fusion pressure | - | 4 | 4 | View |
fusion temperature | - | 7 | 7 | View |
gross calorific value | liquid | 1 | 1 | View |
gross calorific value | gas | 1 | 1 | View |
heat capacity (cp) | liquid | 6 | 26 | View |
heat capacity (cp) | gas | 13 | 179 | View |
heat capacity (cp) | solid | 1 | 65 | View |
melting point | - | 13 | 13 | View |
molecular weight | - | 5 | 5 | View |
net calorific value | liquid | 1 | 1 | View |
net calorific value | gas | 1 | 1 | View |
normal boiling point | - | 5 | 5 | View |
pressure of sublimation | - | 5 | 50 | View |
refractive index, Na-D-line | liquid | 1 | 1 | View |
refractive index, Na-D-line | - | 1 | 1 | View |
solution conductance | liquid | 3 | 36 | View |
sublimation temperature | - | 7 | 59 | View |
surface tension | liquid | 5 | 26 | View |
thermal conductivity | liquid | 2 | 11 | View |
thermal conductivity | gas | 7 | 28 | View |
triple point | - | 1 | 1 | View |
triple point temperature | - | 1 | 1 | View |
UNIQUAC area parameter | - | 1 | 1 | View |
UNIQUAC volume parameter | - | 1 | 1 | View |
vapor pressure | - | 29 | 199 | View |
viscosity, dynamic | gas | 4 | 12 | View |
viscosity, dynamic | liquid | 9 | 68 | View |
volume | liquid | 1 | 1 | View |