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Fluid file containing parameters for the thermophysical properties of carbon dioxide, including a new equation of state, that is readable by the NIST REFPROP computer program

Published by National Institute of Standards and Technology | National Institute of Standards and Technology | Catalog Last Checked: September 02, 2026 at 07:19 PM | Dataset Last Updated: May 26, 2026
This dataset contains the fluid file for use with the NIST REFPROP (SRD Database 23) computer program. The fluid file includes a new equation of state for the thermodynamic properties of carbon dioxide, valid from the triple point to 2000 K and pressures up to 1000 MPa, as described in NIST Internal Report 8608, available at https://doi.org/10.6028/NIST.IR.8608. Information about REFPROP, including how to purchase it, can be found at https://doi.org/10.18434/T4/1502528.

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