Fig. 3
From: Processing and extraction methods of medicinal cannabis: a narrative review
CO2 pressure–temperature phase diagram, the critical temperature is 304.13 K or 31.0 °C or 87.8°F, and the critical pressure is 7.3773 MPa or 72.8 atm or 1070 psi or 73.8 bar. (Adopted from Wikimedia commons URL: https://upload.wikimedia.org/wikipedia/commons/1/13/Carbon_dioxide_pressure-temperature_phase_diagram.svg)
