1,1,1,2-Tetrafluoroethane

Substance: fo-9a8a2ec4f7948ae5 NeutralMolecule
Source: EF 3.1
Unit: kg
Context: Environmental → Air → Aircraft cruise height
CAS: 811-97-2
EC: 212-377-0

Dimension: Environmental
Media: Air
Strata: Aircraft cruise height

HFC-134a
1,2,2,2-Tetrafluoroethane
134a
Arcton 134a
Ethane, 1,1,1,2-tetrafluoro-
Forane 134a
Freon 134a
Freon R 134a
Genetron 134a
HFA P134a
Halon 134A
Norflurane
Refrigerant R 134a
SUVA 134a

List	Version	Source flow	Name there	Why this flow
EF	3.1	172ad9eb-6556-11dd-ad8b-0800200c9a66	1,1,1,2-Tetrafluoroethane	The consensus list is built from this one, so this row is the flow itself rather than something matched to it.
ecoinvent	3.8	75fe1a2c-49fa-49e4-90f1-8f102508a96d	Ethane, 1,1,1,2-tetrafluoro-, HFC-134a	A curator's mapping table (ecoinvent-3.8-biosphere-EF-3.1-biosphere.json) names this flow.

Source list	Source flow	Name there	Compartment there	Match	Conversion
EF 3.1	172ad9eb-6556-11dd-ad8b-0800200c9a66	1,1,1,2-Tetrafluoroethane	Emissions/Emissions to air/Emissions to lower stratosphere and upper troposphere	exactMatch	—
ecoinvent 3.8	75fe1a2c-49fa-49e4-90f1-8f102508a96d	Ethane, 1,1,1,2-tetrafluoro-, HFC-134a	air / lower stratosphere + upper troposphere	exactMatch	—

consensus-flow-list 8
European Commission — JRC 8

Every implementation that says anything about this flow. Published as is what this list did with the row: where more than one implementation states a number and they agree it publishes it as agreed; where only one speaks, as sole; where they disagree it publishes nothing and asks.

Method	Implementation	Category	Place	Factor	Published as
EF 3.1	European Commission — JRC	Climate change	—	1,530	—
EF 3.1	consensus-flow-list	Climate change	—	1,530	sole
EF 3.1	European Commission — JRC	Climate change-Fossil	—	1,530	—
EF 3.1	consensus-flow-list	Climate change-Fossil	—	1,530	sole
EF 3.1	European Commission — JRC	Ecotoxicity, freshwater	—	0.49227	—
EF 3.1	consensus-flow-list	Ecotoxicity, freshwater	—	0.49227	sole
EF 3.1	European Commission — JRC	Ecotoxicity, freshwater_organics	—	0.49227	—
EF 3.1	consensus-flow-list	Ecotoxicity, freshwater_organics	—	0.49227	sole
EF 3.1	European Commission — JRC	Human toxicity, cancer	—	1.1263e-08	—
EF 3.1	consensus-flow-list	Human toxicity, cancer	—	1.1263e-08	sole
EF 3.1	European Commission — JRC	Human toxicity, cancer_organics	—	1.1263e-08	—
EF 3.1	consensus-flow-list	Human toxicity, cancer_organics	—	1.1263e-08	sole
EF 3.1	European Commission — JRC	Human toxicity, non-cancer	—	4.7668e-10	—
EF 3.1	consensus-flow-list	Human toxicity, non-cancer	—	4.7668e-10	sole
EF 3.1	European Commission — JRC	Human toxicity, non-cancer_organics	—	4.7668e-10	—
EF 3.1	consensus-flow-list	Human toxicity, non-cancer_organics	—	4.7668e-10	sole

This flow in the difference report

The change log and the PROV-O trail (2 consensus changes)

Open the changes page

These are the heaviest sections of this page and the least often read, so the page does not pay for them until you ask.

Flow JSON

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1,1,1,2-Tetrafluoroethane

Identity

Context

Alternative labels

Source lists

Concept associations

Characterisation factors

History

Full record

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