Octafluorocyclobutane
a19c0c30-e251-11e6-bf01-fe55135034f3
Identity
- Substance
- fo-794f1f83a6debac8 Neutral molecule
- Source
- EF 3.1
- Unit
- kg
- Context
- Environmental → Air → Ground level → Urban (>1000 people/square mile)
- CAS
- 115-25-3
- EC
- 204-075-2
Context
- Dimension
- Environmental
- Media
- Air
- Population density
- Urban (>1000 people/square mile)
- Strata
- Ground level
Alternative labels
17- 1,1,2,2,3,3,4,4-octafluorocyclobutane
- E946
- Freon 318
- Freon C 318
- Freon C-318
- perfluorocyclobutane
- PFC-318
- Carbon fluoride (C4F8)
- Cyclobutane, 1,1,2,2,3,3,4,4-octafluoro-
- Cyclobutane, octafluoro-
- FC-C 318
- Flon C 318
- Fron C 318
- HFC-C 318
- PFC-C 318
- Propellant C 318
- R-C 318
Source lists
3| List | Version | Source flow | Name there | Why this flow |
|---|---|---|---|---|
| EF | 3.1 | 4d9a8790-3ddd-11dd-935b-0050c2490048 | FC-318 | The consensus list is built from this one, so this row is the flow itself rather than something matched to it. |
| EF | 3.1 | a19c0c30-e251-11e6-bf01-fe55135034f3 | PFC-318 | The consensus list is built from this one, so this row is the flow itself rather than something matched to it. |
| bafu | 2026-v1 | 191be0c4-0c0c-5af7-b4ae-3ae24f8bf52d | Octafluorocyclobutane | The CAS numbers are the same (115-25-3); both name the same compartment. |
Concept associations
3| Source list | Source flow | Name there | Compartment there | Match | Conversion |
|---|---|---|---|---|---|
| EF 3.1 | a19c0c30-e251-11e6-bf01-fe55135034f3 | PFC-318 | Emissions/Emissions to air/Emissions to urban air close to ground | broadMatch | — |
| EF 3.1 | 4d9a8790-3ddd-11dd-935b-0050c2490048 | FC-318 | Emissions/Emissions to air/Emissions to urban air close to ground | broadMatch | — |
| bafu 2026-v1 | 191be0c4-0c0c-5af7-b4ae-3ae24f8bf52d | Octafluorocyclobutane | emissions to air / high. pop. | closeMatch | — |
Characterisation factors
4- consensus-flow-list 2
- European Commission — JRC 2
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 | — | 10,200 | — |
| EF 3.1 | consensus-flow-list | Climate change | — | 10,200 | sole |
| EF 3.1 | European Commission — JRC | Climate change-Fossil | — | 10,200 | — |
| EF 3.1 | consensus-flow-list | Climate change-Fossil | — | 10,200 | sole |
History
The change log and the PROV-O trail (4 consensus changes)
These are the heaviest sections of this page and the least often read, so the page does not pay for them until you ask.
Full record
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