ISO 17584:2005
Refrigerant properties
- Standard No.
- ISO 17584:2005
- Release Date
- 2005
- Published By
- International Organization for Standardization (ISO)
- Status
- Replace By
- ISO 17584:2022
- Latest
- ISO 17584:2022
- Scope
- This International Standard specifies thermophysical properties of several commonly used refrigerants and refrigerant blends. This International Standard is applicable to the refrigerants R12, R22, R32, R123, R125, R134a, R143a, R152a, R717 (ammonia), and R744 (carbon dioxide) and to the refrigerant blends R404A, R407C, R410A, and R507A. The following properties are included: density, pressure, internal energy, enthalpy, entropy, heat capacity at constant pressure, heat capacity at constant volume, speed of sound, and the Joule-Thomson coefficient, in both single-phase states and along the liquid-vapour saturation boundary. The numerical designation of these refrigerants is that defined in ISO 817.
ISO 17584:2005 Referenced Document
- ISO 817 Refrigerants — Designation and safety classification AMENDMENT 1*， 2014-01-01 Update
ISO 17584:2005 history
- 2022 ISO 17584:2022 Refrigerant properties
- 2005 ISO 17584:2005 Refrigerant properties
