open-climate.aiFactors

R428A GWP: global warming potential (AR4, AR5, AR6)

R428A has a 100-year global warming potential (GWP) of 3,607 under AR4, 3,416.75 to 3,417 under AR5, 4,061 under AR6, and 4,141 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.

R428A: global warming potential by report and horizon, in kg CO₂e per kg
ReportHorizonGWPPrinted by
AR4100 years3,607UNEP
AR5100 years3,416.75UOS
AR5100 years3,417DESNZ
AR6100 years4,061MITECO
WMO 202220 years6,842UNEP
WMO 2022100 years4,141UNEP

Composition

R428A is a blend. Shares by mass as MITECO states them.

ComponentShare by mass
R12577.5%
R143a20%
R600a1.9%
R2900.6%

Who publishes it

Every open record of R428A this page reads, with the figures it prints.

PublisherRecordRegionFiguresFactor page
DESNZBlends - R428AUnited KingdomAR5 100 years: 3,417
MITECOR-428A - R-125/143a/600a/290 (77,5/20/1,9/0,6)SpainAR6 100 years: 4,061
UNEPR-428A - R-125/143a/290/600a (77.5/20.0/0.6/1.9)WorldAR4 100 years: 3,607 · WMO 2022 20 years: 6,842 · WMO 2022 100 years: 4,141
UOSRefrigerants - R-428AIcelandAR5 100 years: 3,416.75

Source: the open records of the open-climate.ai catalogue, version 1590.

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