R403A GWP: global warming potential (AR4, AR5)
R403A has a 100-year global warming potential (GWP) of 1,358 under AR4, 1,780 under AR5, and 3,333 under WMO 2022.
A GWP is counted in kilograms of CO₂ equivalent (kg CO₂e) per kilogram of gas released.
GWP by IPCC report and horizon
One row per figure. When publishers print different figures under one report, each figure gets its own row.
Composition
R403A is a blend. Shares by mass as UNEP states them.
| Component | Share by mass |
|---|---|
| R290 | 5% |
| R22 | 75% |
| R218 | 20% |
Who publishes it
Every open record of R403A this page reads, with the figures it prints.
Source: the open records of the open-climate.ai catalogue, version 1590.
Every gas and refrigerant