Consensus flow list

1,1,1,2-Tetrafluoroethane

fe0acd60-3ddc-11dd-a6d5-0050c2490048

Identity

Substance
fo-9a8a2ec4f7948ae5 NeutralMolecule
Source
EF 3.1
Unit
kg
Context
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)
CAS
811-97-2
EC
212-377-0

Context

Dimension
Environmental
Media
Air
Population density
Rural (<1000 people/square mile)
Strata
Medium stack, <150 meters

Alternative labels

14

Source lists

4
List Version Source flow Name there Why this flow
EF 3.1 fe0acd60-3ddc-11dd-a6d5-0050c2490048 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.
bafu 2026-v1 01c1cede-42e8-5f12-8272-06709968c9b7 Ethane, 1,1,1,2-tetrafluoro-, HFC-134a The CAS numbers are the same (811-97-2); both name the same compartment.
ecoinvent 3.12 16fcd4f9-0bb8-4b84-8334-3ffb1a17aa74 1,1,1,2-Tetrafluoroethane A curator's mapping table (ecoinvent-3.11-biosphere-EF-3.1-biosphere) names this flow.
ecoinvent 3.8 16fcd4f9-0bb8-4b84-8334-3ffb1a17aa74 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.

Concept associations

4
Source list Source flow Name there Compartment there Match Conversion
EF 3.1 fe0acd60-3ddc-11dd-a6d5-0050c2490048 1,1,1,2-Tetrafluoroethane Emissions/Emissions to air/Emissions to non-urban air or from high stacks exactMatch —
ecoinvent 3.12 16fcd4f9-0bb8-4b84-8334-3ffb1a17aa74 1,1,1,2-Tetrafluoroethane air / non-urban air or from high stacks exactMatch —
ecoinvent 3.8 16fcd4f9-0bb8-4b84-8334-3ffb1a17aa74 Ethane, 1,1,1,2-tetrafluoro-, HFC-134a air / non-urban air or from high stacks exactMatch —
bafu 2026-v1 01c1cede-42e8-5f12-8272-06709968c9b7 Ethane, 1,1,1,2-tetrafluoro-, HFC-134a emissions to air / low. pop. closeMatch —

History

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

Open the changes page

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Full record

Flow JSON 
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}

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