NIST Standard Reference Database (SRD) 60

NIST Temperature Scale Database (SRD 60), Version 3.0

Fixed Points Associated with a Selected Reference:

Reference:

Pavese F., Cagna G., Ferri D., The Triple Point of Pure Methane, Proc. Sixth International Cryogenic Engineering Conference (Edited by K. Mendelssohn), London, IPC Science and Technology, 1976, 281-285. (No DOI) (1976)

Instruction:

Total Records: 4

Substance

Transition

T₉₀ (K)

u(T₉₀)
(mK)

T-T₉₀
(mK)

u(T-T₉₀)
(mK)

u(T₉₀) (K)

Eval

Methane

111.6675

0.001

Methane

90.688

0.01

Methane

90.7032

0.0005

NIST Temperature Scale Database (SRD 60), Version 3.0

Fixed Points Associated with a Selected Reference:

Reference:

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