NIST Temperature Scale Database (SRD 60), Version 3.0
Fixed Points Associated with a Selected Reference:
Reference:
Bücker, D. and Wagner, W., "A Reference Equation of State for the Thermodynamic Properties of Ethane for Temperatures from the Melting Line to 675 K and Pressures up to 900 MPa," J. Phys. Chem. Ref. Data, 35(1):205-266, 2006. (DOI:) (2006)Instruction:
Substance | Transition | T90 (K)
| u(T90) (mK) | T-T90 (mK) | u(T-T90) (mK) | u(T90) (K)
| Eval |
|---|---|---|---|---|---|---|---|
| Ethane | BP | 184.5686 | 0.0009 | 0.0009 | |||
| Ethane | TP | 90.368 | na | na |