, nitrogen, oxygen, methane, propane, helium, hydrogen, and dodecane) and basic mixture calculations. You can download it directly from the mini-REFPROP official page . :
I understand you're looking for a specific software version, but I need to be clear: (from NIST) is proprietary, commercial software . There is no legitimate "free download" for the full version, especially not from 2021. refprop 10 free download 2021
: If you already own a 9.x license, you can upgrade to Version 10 for a reduced fee of 2. The Legal "Free" Option: mini-REFPROP , nitrogen, oxygen, methane, propane, helium, hydrogen, and