NIST Temperature Scale Database (SRD 60), Version 3.0
Fixed Points Associated with a Selected Reference:
Reference:
Chen., H.H., Lim, C.C., Aziz, R.A.: The enthalpy of vaporization and internal energy of liquid argon, krypton, and xenon determined from vapor pressures, J. Chem Thermodynamics 7, 191, (1975) (DOI:) (1975)Substance | Transition | T90 (K)
| u(T90) (mK) | T-T90 (mK) | u(T-T90) (mK) | u(T90) (K)
| Eval |
|---|---|---|---|---|---|---|---|
| Ar | BP | 87.3092 | 0.007 | 0.007 |