Brightway Flows 1.0
GitHub

Identity

Substance
fo-0b154569d1e9066e Atom cation
Source
EF 3.1
Unit
kg
Context
Environmental → Air → Long-term
CAS
18540-29-9
EC

Context

Dimension
Environmental
Media
Air
Strata
Long-term

Alternative labels

13

Source lists

5
List Version Source flow Name there Why this flow
EF 3.1 fe0acd60-3ddc-11dd-a70b-0050c2490048 chromium (vi) The consensus list is built from this one, so this row is the flow itself rather than something matched to it.
agribalyse 3.2 de8e1332-45fd-59f6-878b-dcc0aeea3d37 Chromium (VI) The CAS numbers are the same (18540-29-9); both name the same compartment.
bafu 2026-v1 49eacea8-5de0-5179-8045-9e61440044a4 Chromium VI The CAS numbers are the same (18540-29-9); both name the same compartment.
ecoinvent 3.12 c2e854f9-fe22-4fe7-9083-cf6d0a8c7254 Chromium VI The CAS numbers are the same (18540-29-9); both name the same compartment.
ecoinvent 3.8 c2e854f9-fe22-4fe7-9083-cf6d0a8c7254 Chromium VI The CAS numbers are the same (18540-29-9); both name the same compartment.

Concept associations

5
Source list Source flow Name there Compartment there Match Conversion
EF 3.1 fe0acd60-3ddc-11dd-a70b-0050c2490048 chromium (vi) Emissions/Emissions to air/Emissions to air, unspecified (long-term) exactMatch
ecoinvent 3.12 c2e854f9-fe22-4fe7-9083-cf6d0a8c7254 Chromium(6+) air / low population density, long-term closeMatch
ecoinvent 3.8 c2e854f9-fe22-4fe7-9083-cf6d0a8c7254 Chromium(6+) air / low population density, long-term closeMatch
bafu 2026-v1 49eacea8-5de0-5179-8045-9e61440044a4 Chromium(6+) emissions to air / low. pop., long-term closeMatch
agribalyse 3.2 de8e1332-45fd-59f6-878b-dcc0aeea3d37 Chromium(6+) Emissions to air / low. pop., long-term closeMatch

Characterisation factors

12

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 0
EF 3.1 consensus-flow-list Ecotoxicity, freshwater 0 sole
EF 3.1 European Commission — JRC Ecotoxicity, freshwater_inorganics 0
EF 3.1 consensus-flow-list Ecotoxicity, freshwater_inorganics 0 sole
EF 3.1 European Commission — JRC Human toxicity, cancer 0
EF 3.1 consensus-flow-list Human toxicity, cancer 0 sole
EF 3.1 European Commission — JRC Human toxicity, cancer_inorganics 0
EF 3.1 consensus-flow-list Human toxicity, cancer_inorganics 0 sole
EF 3.1 European Commission — JRC Human toxicity, non-cancer 0
EF 3.1 consensus-flow-list Human toxicity, non-cancer 0 sole
EF 3.1 European Commission — JRC Human toxicity, non-cancer_inorganics 0
EF 3.1 consensus-flow-list Human toxicity, non-cancer_inorganics 0 sole

This flow in the difference report

History

The change log and the PROV-O trail (4 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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      "@value": "Chromium (Cr(6+))",
      "@language": "en",
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          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "Chromium hexavalent ion",
      "@language": "en",
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        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "Chromium ion(6+)",
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    },
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    {
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    },
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    },
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  ],
  "prefLabel": [
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  ],
  "@type": [
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  "http://www.w3.org/2004/02/skos/core#definition": [],
  "uuid": "fe0acd60-3ddc-11dd-a70b-0050c2490048",
  "identifier": "fe0acd60-3ddc-11dd-a70b-0050c2490048",
  "source": "EF 3.1",
  "cas_numbers": [
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  ],
  "ec_numbers": [],
  "context": {
    "dimension": "Environmental",
    "media": "Air",
    "strata": "Long-term"
  },
  "synonyms": [],
  "lcia_methods": [
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      "name": "Human toxicity, cancer_inorganics",
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      "impact_category": "Cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh) ",
      "characterization_factor": 0.0
    },
    {
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      "name": "Ecotoxicity, freshwater",
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}

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A flow can be wrong in three ways, and they are decided differently. Pick the one that matches what you are looking at.

You do not need to run a build or clone anything. Name the row and say what your evidence is; the measurement is done for you. How contributing works

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