NIST Temperature Scale Database (SRD 60), Version 3.0
Fixed Points Associated with a Selected Reference:
Reference:
W. H. Hardy, R. K. Crawford, W. B. Daniels, Experimental determination of P-T melting curve of argon, J. Chem. Phys. 54 (1971) 1005 (DOI:) (1971)Instruction:
Substance | Transition | T90 (K)
| u(T90) (mK) | T-T90 (mK) | u(T-T90) (mK) | u(T90) (K)
| Eval |
|---|---|---|---|---|---|---|---|
| Ar | BP | ||||||
| Ar | TP |