NIST Temperature Scale Database (SRD 60), Version 3.0

Fixed Points with Selected Substance and Transition:

Temperature Scale Points
All Fixed Points

Substance: O2 and Transition: (α-β)'

Substance
 
Transition
 
T90 (K)
 
u(T90) (K)
 
Eval
 
Squib
 
O2 (α-β)' 23.814 0.008