Consensus flow list

Sodium Hydroxide

72848d23-c462-4f5b-ae59-34e6fa16103e

Identity

Substance
fo-115b6409dfa215a1 Chemical salt
Source
EF 3.1
Unit
kg
Context
Environmental → Air → Unknown
CAS
1310-73-2
EC
215-185-5

Context

Dimension
Environmental
Media
Air
Strata
Unknown

Alternative labels

25

Source lists

4
List Version Source flow Name there Why this flow
EF 3.1 72848d23-c462-4f5b-ae59-34e6fa16103e sodium hydroxide The consensus list is built from this one, so this row is the flow itself rather than something matched to it.
bafu 2026-v1 f4cd01ae-7bba-54ab-9a15-264249b6dce1 Sodium Hydroxide The CAS numbers are the same (1310-73-2); both name the same compartment.
ecoinvent 3.12 7dd10f03-00ef-483e-88c7-ba23e5330316 Sodium Hydroxide A curator's mapping table (ecoinvent-3.11-biosphere-EF-3.1-biosphere) names this flow.
ecoinvent 3.8 7dd10f03-00ef-483e-88c7-ba23e5330316 Sodium Hydroxide 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 72848d23-c462-4f5b-ae59-34e6fa16103e sodium hydroxide Emissions/Emissions to air/Emissions to air, unspecified exactMatch —
ecoinvent 3.12 7dd10f03-00ef-483e-88c7-ba23e5330316 Sodium Hydroxide air / unspecified exactMatch —
ecoinvent 3.8 7dd10f03-00ef-483e-88c7-ba23e5330316 Sodium Hydroxide air / unspecified exactMatch —
bafu 2026-v1 f4cd01ae-7bba-54ab-9a15-264249b6dce1 Sodium Hydroxide emissions to air / unspecified closeMatch —

Characterisation factors

6

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 Ecotoxicity, freshwater — 56.438 —
EF 3.1 ecoinvent Centre Ecotoxicity, freshwater — 56.438 —
EF 3.1 consensus-flow-list Ecotoxicity, freshwater — 56.438 agreed
EF 3.1 European Commission — JRC Ecotoxicity, freshwater_inorganics — 56.438 —
EF 3.1 ecoinvent Centre Ecotoxicity, freshwater_inorganics — 56.438 —
EF 3.1 consensus-flow-list Ecotoxicity, freshwater_inorganics — 56.438 agreed

This flow in the difference report

History

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.

Full record

Flow JSON 
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}

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