NIST Standard Reference Database (SRD) 60

NIST Temperature Scale Database (SRD 60), Version 3.0

Fixed Points Associated with a Selected Reference:

Reference:

Steur, P.P.M., Yang, I. & Pavese, F. The Effect of Argon Content on the β–γ Transition of Oxygen. Int J Thermophys 41, 7 (2020). (DOI:) (2020)

Substance

Transition

T₉₀ (K)

u(T₉₀)
(mK)

T-T₉₀
(mK)

u(T-T₉₀)
(mK)

u(T₉₀) (K)

Eval

O₂

b-g

43.7991

0.0015

0.0015