Nitrous Oxide
08a91e70-3ddc-11dd-94c3-0050c2490048
Identity
- Substance
- fo-8c6906c0ddba5602 Neutral molecule
- Source
- EF 3.1
- Unit
- kg
- Context
- Environmental → Air → Unknown
- CAS
- 10024-97-2
- EC
- 233-032-0
Context
- Dimension
- Environmental
- Media
- Air
- Strata
- Unknown
Alternative labels
22- Dinitrogen monoxide
- Dinitrogen oxide
- Distickstoffmonoxid
- E942
- Lachgas
- N2O
- NNO
- R-744A
- Stickstoff(I)-oxid
- diazyne 1-oxide
- factitious air
- gaz hilarant
- laughing gas
- nitrogen protoxide
- nitrogenium oxydulatum
- oxidodinitrogen(N--N)
- oxyde nitreux
- protoxyde d'azote
- Dinitrogen oxide (N2O)
- Hyponitrous acid anhydride
- MeSH ID: D009609
- Nitrogen oxide (N2O)
Source lists
7| List | Version | Source flow | Name there | Why this flow |
|---|---|---|---|---|
| EF | 3.1 | 08a91e70-3ddc-11dd-94c3-0050c2490048 | nitrous oxide | The consensus list is built from this one, so this row is the flow itself rather than something matched to it. |
| agribalyse | 3.2 | 3205de7d-a578-5fc1-a99c-bd81ac195f83 | Dinitrogen monoxide | Several substances share the CAS number (10024-97-2), and the row's name picks this one; both name the same compartment. |
| agribalyse | 3.2 | a4eeb06b-881f-53f1-a323-08ec0666d225 | Dinitrogen monoxide, peat oxidation | A curator's mapping table names this flow. |
| bafu | 2026-v1 | b555a42c-d2a8-5de4-bd06-f68b04c93c23 | Dinitrogen monoxide | Several substances share the CAS number (10024-97-2), and the row's name picks this one; both name the same compartment. |
| ecoinvent | 3.12 | 20185046-64bb-4c09-a8e7-e8a9e144ca98 | Dinitrogen monoxide | Several substances share the CAS number (10024-97-2), and the row's name picks this one; both name the same compartment. |
| ecoinvent | 3.8 | 20185046-64bb-4c09-a8e7-e8a9e144ca98 | Dinitrogen monoxide | Several substances share the CAS number (10024-97-2), and the row's name picks this one; both name the same compartment. |
| stepwise | 2006-1.09 | 457d6c85-52aa-5a2a-ae3e-f256db4649ae | Dinitrogen monoxide | Several substances share the CAS number (10024-97-2), and the row's name picks this one; both name the same compartment. |
Concept associations
7| Source list | Source flow | Name there | Compartment there | Match | Conversion |
|---|---|---|---|---|---|
| EF 3.1 | 08a91e70-3ddc-11dd-94c3-0050c2490048 | nitrous oxide | Emissions/Emissions to air/Emissions to air, unspecified | exactMatch | — |
| ecoinvent 3.12 | 20185046-64bb-4c09-a8e7-e8a9e144ca98 | Dinitrogen Monoxide | air / unspecified | closeMatch | — |
| ecoinvent 3.8 | 20185046-64bb-4c09-a8e7-e8a9e144ca98 | Dinitrogen Monoxide | air / unspecified | closeMatch | — |
| bafu 2026-v1 | b555a42c-d2a8-5de4-bd06-f68b04c93c23 | Dinitrogen Monoxide | emissions to air / unspecified | closeMatch | — |
| stepwise 2006-1.09 | 457d6c85-52aa-5a2a-ae3e-f256db4649ae | Dinitrogen Monoxide | Air / (unspecified) | closeMatch | — |
| agribalyse 3.2 | 3205de7d-a578-5fc1-a99c-bd81ac195f83 | Dinitrogen Monoxide | Emissions to air | closeMatch | — |
| agribalyse 3.2 | a4eeb06b-881f-53f1-a323-08ec0666d225 | Dinitrogen Monoxide, Peat Oxidation | Emissions to air | broadMatch | — |
Characterisation factors
18- consensus-flow-list 5
- European Commission — JRC 4
- GreenDelta 4
- ecoinvent Centre 4
- 2.-0 LCA consultants 1
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 | — | 273 | — |
| EF 3.1 | ecoinvent Centre | Climate change | — | 273 | — |
| EF 3.1 | GreenDelta | Climate change | — | 273 | — |
| EF 3.1 | consensus-flow-list | Climate change | — | 273 | agreed |
| EF 3.1 | European Commission — JRC | Climate change-Fossil | — | 273 | — |
| EF 3.1 | ecoinvent Centre | Climate change-Fossil | — | 273 | — |
| EF 3.1 | GreenDelta | Climate change-Fossil | — | 273 | — |
| EF 3.1 | consensus-flow-list | Climate change-Fossil | — | 273 | agreed |
| EF 3.1 | European Commission — JRC | Human toxicity, non-cancer | — | 1.6045e-08 | — |
| EF 3.1 | ecoinvent Centre | Human toxicity, non-cancer | — | 1.6045e-08 | — |
| EF 3.1 | GreenDelta | Human toxicity, non-cancer | — | 1.6045e-08 | — |
| EF 3.1 | consensus-flow-list | Human toxicity, non-cancer | — | 1.6045e-08 | agreed |
| EF 3.1 | European Commission — JRC | Human toxicity, non-cancer_organics | — | 1.6045e-08 | — |
| EF 3.1 | ecoinvent Centre | Human toxicity, non-cancer_organics | — | 1.6045e-08 | — |
| EF 3.1 | GreenDelta | Human toxicity, non-cancer_organics | — | 1.6045e-08 | — |
| EF 3.1 | consensus-flow-list | Human toxicity, non-cancer_organics | — | 1.6045e-08 | agreed |
| Stepwise 2006 | 2.-0 LCA consultants | Global warming, fossil | — | 273 | — |
| Stepwise 2006 | consensus-flow-list | Global warming, fossil | — | 273 | sole |
History
The change log and the PROV-O trail (2 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
Flow JSON
{
"altLabel": [
{
"@value": "Dinitrogen monoxide",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "Dinitrogen oxide",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "Distickstoffmonoxid",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "E942",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "Lachgas",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "N2O",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "NNO",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "R-744A",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "Stickstoff(I)-oxid",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "diazyne 1-oxide",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "factitious air",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "gaz hilarant",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "laughing gas",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "nitrogen protoxide",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "nitrogenium oxydulatum",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "oxidodinitrogen(N--N)",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "oxyde nitreux",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "protoxyde d'azote",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "chebi_altlabels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045",
"EF 3.1"
],
"prov:wasDerivedFrom": "chebi synonym match"
}
},
{
"@value": "Dinitrogen oxide (N2O)",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:10024-97-2",
"https://commonchemistry.cas.org/detail?cas_rn=10024-97-2"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Hyponitrous acid anhydride",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:10024-97-2",
"https://commonchemistry.cas.org/detail?cas_rn=10024-97-2"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "MeSH ID: D009609",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:10024-97-2",
"https://commonchemistry.cas.org/detail?cas_rn=10024-97-2"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
},
{
"@value": "Nitrogen oxide (N2O)",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "consensus_match",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CAS:10024-97-2",
"https://commonchemistry.cas.org/detail?cas_rn=10024-97-2"
],
"prov:wasDerivedFrom": "common chemistry CAS lookup"
}
}
],
"properties": {
"https://w3id.org/chemrof/molecular_formula": {
"@id": "https://w3id.org/chemrof/molecular_formula",
"@value": [
"N2O"
],
"attested_by": {
"N2O": [
"enrich_references.chebi_semantic",
"enrich_references.pubchem_semantic",
"rdkit_post_consensus"
]
},
"rdfs:label": "Molecular formula",
"provenance": [
{
"prov:wasGeneratedBy": "enrich_references.chebi_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.basic_property_values.generalized_empirical_formula"
},
{
"prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948"
],
"prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"N#[N+][O-]"
]
}
]
},
"https://w3id.org/chemrof/smiles_string": {
"@id": "https://w3id.org/chemrof/smiles_string",
"rdfs:label": "SMILES",
"@value": [
"N#[N+][O-]"
],
"provenance": [
{
"prov:wasGeneratedBy": "opsin_iupac",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Nitrous Oxide"
]
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"N#[N+][O-]"
]
}
],
"attested_by": {
"N#[N+][O-]": [
"opsin_iupac",
"rdkit_post_consensus"
]
}
},
"https://w3id.org/chemrof/inchi2d_string": {
"@id": "https://w3id.org/chemrof/inchi2d_string",
"rdfs:label": "InChI",
"@value": [
"InChI=1S/N2O/c1-2-3"
],
"provenance": [
{
"prov:wasGeneratedBy": "opsin_iupac",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Nitrous Oxide"
]
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"N#[N+][O-]"
]
}
],
"attested_by": {
"InChI=1S/N2O/c1-2-3": [
"opsin_iupac",
"rdkit_post_consensus"
]
}
},
"https://w3id.org/chemrof/inchi2d_key_string": {
"@id": "https://w3id.org/chemrof/inchi2d_key_string",
"@value": [
"GQPLMRYTRLFLPF-UHFFFAOYSA-N"
],
"attested_by": {
"GQPLMRYTRLFLPF-UHFFFAOYSA-N": [
"enrich_references.chebi_semantic",
"enrich_references.pubchem_semantic",
"rdkit_post_consensus"
]
},
"rdfs:label": "InChIKey",
"provenance": [
{
"prov:wasGeneratedBy": "enrich_references.chebi_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.basic_property_values.inchi_key_string"
},
{
"prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948"
],
"prov:wasDerivedFrom": "pubchem.props.InChIKey"
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"N#[N+][O-]"
]
}
]
},
"https://w3id.org/chemrof/molecular_mass": {
"@id": "https://w3id.org/chemrof/molecular_mass",
"@value": [
44.013
],
"attested_by": {
"44.013": [
"enrich_references.chebi_semantic",
"rdkit_post_consensus"
]
},
"rdfs:label": "Molecular mass",
"http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL",
"provenance": [
{
"prov:wasGeneratedBy": "enrich_references.chebi_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.basic_property_values.mass"
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"N#[N+][O-]"
]
}
]
},
"https://w3id.org/chemrof/monoisotopic_mass": {
"@id": "https://w3id.org/chemrof/monoisotopic_mass",
"@value": [
44.00106,
44.001063
],
"attested_by": {
"44.00106": [
"enrich_references.chebi_semantic"
],
"44.001063": [
"rdkit_post_consensus",
"rdkit_pre_consensus"
]
},
"rdfs:label": "Monoisotopic mass",
"http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL",
"provenance": [
{
"prov:wasGeneratedBy": "enrich_references.chebi_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.basic_property_values.monoisotopic_mass"
},
{
"prov:wasGeneratedBy": "rdkit_pre_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"N#[N+][O-]"
]
},
{
"prov:wasGeneratedBy": "rdkit_post_consensus",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"N#[N+][O-]"
]
}
]
},
"https://w3id.org/chemrof/elemental_charge": {
"@id": "https://w3id.org/chemrof/elemental_charge",
"@value": [
0
],
"attested_by": {
"0": [
"enrich_references.chebi_semantic"
]
},
"rdfs:label": "Elemental charge",
"http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/NUM",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.basic_property_values.charge"
}
},
"https://w3id.org/chemrof/IUPAC_name": {
"@id": "https://w3id.org/chemrof/IUPAC_name",
"rdfs:label": "IUPAC name",
"@value": [
"Nitrous Oxide"
],
"provenance": {
"prov:wasGeneratedBy": "opsin_iupac",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"Nitrous Oxide"
]
},
"attested_by": {
"Nitrous Oxide": [
"opsin_iupac"
]
}
}
},
"references": [
{
"@id": "drugcentral:4238",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "gmelin:2153410",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J2.255.097G",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://chemicalsafety.ilo.org/dyn/icsc/showcard.display?p_card_id=0067",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://commonchemistry.cas.org/detail?cas_rn=10024-97-2",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://commonchemistry.cas.org/detail?cas_rn=2227102-37-4",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://commonchemistry.cas.org/detail?cas_rn=97485-25-1",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://comptox.epa.gov/dashboard/DTXSID8021066",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://drugcentral.org/drugcard/4238",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://en.wikipedia.org/wiki/Nitrous_oxide",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/K50XQU1029",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://hmdb.ca/metabolites/HMDB0035807",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://ncithesaurus.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&ns=ncit&code=C73617",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://platform.opentargets.org/drug/CHEMBL1234579",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://pubchem.ncbi.nlm.nih.gov/compound/948",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_compound",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.by_cas[10024-97-2]"
}
},
{
"@id": "https://pubchem.ncbi.nlm.nih.gov/erg/#1070",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://pubchem.ncbi.nlm.nih.gov/erg/#2201",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://pubmed.ncbi.nlm.nih.gov/11159233",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://pubmed.ncbi.nlm.nih.gov/11811748",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://pubmed.ncbi.nlm.nih.gov/15316643",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://pubmed.ncbi.nlm.nih.gov/15644008",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://pubmed.ncbi.nlm.nih.gov/16179535",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://pubmed.ncbi.nlm.nih.gov/17093360",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://pubmed.ncbi.nlm.nih.gov/18992971",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://pubmed.ncbi.nlm.nih.gov/19910265",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://pubmed.ncbi.nlm.nih.gov/21622873",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://pubmed.ncbi.nlm.nih.gov/23643142",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://pubmed.ncbi.nlm.nih.gov/7880215",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://rxnav.nlm.nih.gov/id/rxnorm/7486",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://www.cdc.gov/niosh-rtecs/QX149970.html",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://www.drugbank.ca/drugs/DB06690",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:17045",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_id_link",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.id"
}
},
{
"@id": "https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1234579",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://www.femaflavor.org/flavor-library/nitrous-oxide",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://www.genome.jp/entry/C00887",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://www.genome.jp/entry/D00102",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "https://www.kegg.jp/entry/C00887",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://www.kegg.jp/entry/D00102",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "https://www.wikidata.org/wiki/Q905750",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:948;CAS:10024-97-2"
],
"prov:wasDerivedFrom": "pubchem.identifiers[10024-97-2]"
}
},
{
"@id": "pdb-ccd:N2O",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "reaxys:8137358",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
},
{
"@id": "umbbd.compound:c0650",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.xrefs_urls"
}
}
],
"prefLabel": [
{
"@value": "Nitrous Oxide",
"@language": "en",
"source": {
"prov:wasGeneratedBy": "bootstrap_labels",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"EF 3.1"
],
"prov:wasDerivedFrom": "legacy name field"
}
}
],
"@type": [
"https://w3id.org/chemrof/NeutralMolecule"
],
"http://www.w3.org/2004/02/skos/core#definition": [
{
"@value": "A nitrogen oxide consisting of linear unsymmetrical molecules with formula N2O. While it is the most used gaseous anaesthetic in the world, its major commercial use, due to its solubility under pressure in vegetable fats combined with its non-toxicity in low concentrations, is as an aerosol spray propellant and aerating agent for canisters of 'whipped' cream.",
"@language": "en",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.chebi_definition",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"http://purl.obolibrary.org/obo/CHEBI_17045"
],
"prov:wasDerivedFrom": "chebi.definition"
}
}
],
"uuid": "08a91e70-3ddc-11dd-94c3-0050c2490048",
"identifier": "08a91e70-3ddc-11dd-94c3-0050c2490048",
"source": "EF 3.1",
"cas_numbers": [
"10024-97-2"
],
"ec_numbers": [
"233-032-0"
],
"context": {
"dimension": "Environmental",
"media": "Air",
"strata": "Unknown"
},
"synonyms": [],
"lcia_methods": [
{
"method_uuid": "6209b35f-9447-40b5-b68c-a1099e3674a0",
"name": "Climate change",
"methodology": "Environmental Footprint",
"impact_category": "Climate change",
"impact_indicator": "Radiative forcing as Global Warming Potential (GWP100)",
"characterization_factor": 273.0
},
{
"method_uuid": "7cfdcfcf-b222-4b26-888a-a55f9fbf7ac8",
"name": "Human toxicity, non-cancer",
"methodology": "Environmental Footprint",
"impact_category": "Non-cancer human health effects",
"impact_indicator": "Comparative Toxic Unit for human (CTUh)",
"characterization_factor": 1.6045e-8
},
{
"method_uuid": "7fce5b3a-66b8-4ce1-91e8-a925aee1f186",
"name": "Climate change-Fossil",
"methodology": "Environmental Footprint",
"impact_category": "Climate change",
"impact_indicator": "Radiative forcing as Global Warming Potential (GWP100)",
"characterization_factor": 273.0
},
{
"method_uuid": "8c3141e9-1f15-43b5-bff2-182e49893a46",
"name": "Human toxicity, non-cancer_organics",
"methodology": "Environmental Footprint",
"impact_category": "Non-cancer human health effects",
"impact_indicator": "Comparative Toxic Unit for human (CTUh)",
"characterization_factor": 1.6045e-8
}
],
"unit": "kg",
"input_datasets": [
"EF 3.1"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-unkn",
"unit_iri": "https://vocab.brightway.one/units/unit/KiloGM",
"flow_object_id": "fo-8c6906c0ddba5602",
"concept_associations": [
{
"@type": "xkos:ConceptAssociation",
"xkos:sourceConcept": {
"@id": "https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-11dd-94c3-0050c2490048",
"skos:prefLabel": "nitrous oxide",
"context": "Emissions/Emissions to air/Emissions to air, unspecified",
"qudt:hasUnit": {
"@id": "https://vocab.brightway.one/units/unit/KiloGM"
},
"skos:exactMatch": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
}
},
"xkos:targetConcept": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
},
"provenance": {
"prov:wasGeneratedBy": "build_concept_associations",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"https://eplca.jrc.ec.europa.eu/permalink/EF3_1/EF-v3.1.zip"
]
}
},
{
"@type": "xkos:ConceptAssociation",
"xkos:sourceConcept": {
"@id": "https://vocab.brightway.one/ecoinvent/3.12/flow/20185046-64bb-4c09-a8e7-e8a9e144ca98",
"skos:prefLabel": "Dinitrogen Monoxide",
"context": "air / unspecified",
"qudt:hasUnit": {
"@id": "https://vocab.brightway.one/units/unit/KiloGM"
},
"skos:closeMatch": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
}
},
"xkos:targetConcept": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
},
"provenance": {
"prov:wasGeneratedBy": "merge_ecoinvent",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"ecoinvent:3.12:20185046-64bb-4c09-a8e7-e8a9e144ca98",
"Dinitrogen Monoxide",
"",
"algorithm.lookup_order=cas>ec>label",
"algorithm.basis=cas+label:10024-97-2",
"algorithm.flow_object_candidates=1",
"algorithm.elementary_candidates=13",
"algorithm.selector_reason=exact-context-iri-match",
"algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
],
"prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(cas+label:10024-97-2);flow_object_candidates(1);elementary_candidates(13);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
}
},
{
"@type": "xkos:ConceptAssociation",
"xkos:sourceConcept": {
"@id": "https://vocab.brightway.one/ecoinvent/3.8/flow/20185046-64bb-4c09-a8e7-e8a9e144ca98",
"skos:prefLabel": "Dinitrogen Monoxide",
"context": "air / unspecified",
"qudt:hasUnit": {
"@id": "https://vocab.brightway.one/units/unit/KiloGM"
},
"skos:closeMatch": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
}
},
"xkos:targetConcept": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
},
"provenance": {
"prov:wasGeneratedBy": "merge_ecoinvent",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"ecoinvent:3.8:20185046-64bb-4c09-a8e7-e8a9e144ca98",
"Dinitrogen Monoxide",
"",
"algorithm.lookup_order=cas>ec>label",
"algorithm.basis=cas+label:10024-97-2",
"algorithm.flow_object_candidates=1",
"algorithm.elementary_candidates=13",
"algorithm.selector_reason=exact-context-iri-match",
"algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
],
"prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(cas+label:10024-97-2);flow_object_candidates(1);elementary_candidates(13);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
}
},
{
"@type": "xkos:ConceptAssociation",
"xkos:sourceConcept": {
"@id": "https://vocab.brightway.one/bafu/2026-v1/flow/b555a42c-d2a8-5de4-bd06-f68b04c93c23",
"skos:prefLabel": "Dinitrogen Monoxide",
"context": "emissions to air / unspecified",
"qudt:hasUnit": {
"@id": "https://vocab.brightway.one/units/unit/KiloGM"
},
"skos:closeMatch": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
}
},
"xkos:targetConcept": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
},
"provenance": {
"prov:wasGeneratedBy": "merge_bafu",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"bafu:2026-v1:b555a42c-d2a8-5de4-bd06-f68b04c93c23",
"Dinitrogen Monoxide",
"",
"algorithm.lookup_order=cas>ec>label",
"algorithm.basis=cas+label:10024-97-2",
"algorithm.flow_object_candidates=1",
"algorithm.elementary_candidates=13",
"algorithm.selector_reason=exact-context-iri-match",
"algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
],
"prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(cas+label:10024-97-2);flow_object_candidates(1);elementary_candidates(13);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
}
},
{
"@type": "xkos:ConceptAssociation",
"xkos:sourceConcept": {
"@id": "https://vocab.brightway.one/stepwise/2006-1.09/flow/457d6c85-52aa-5a2a-ae3e-f256db4649ae",
"skos:prefLabel": "Dinitrogen Monoxide",
"context": "Air / (unspecified)",
"qudt:hasUnit": {
"@id": "https://vocab.brightway.one/units/unit/KiloGM"
},
"skos:closeMatch": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
}
},
"xkos:targetConcept": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
},
"provenance": {
"prov:wasGeneratedBy": "merge_stepwise",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"stepwise:2006-1.09:457d6c85-52aa-5a2a-ae3e-f256db4649ae",
"Dinitrogen Monoxide",
"",
"algorithm.lookup_order=cas>ec>label",
"algorithm.basis=cas+label:10024-97-2",
"algorithm.flow_object_candidates=1",
"algorithm.elementary_candidates=13",
"algorithm.selector_reason=exact-context-iri-match",
"algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
],
"prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(cas+label:10024-97-2);flow_object_candidates(1);elementary_candidates(13);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
}
},
{
"@type": "xkos:ConceptAssociation",
"xkos:sourceConcept": {
"@id": "https://vocab.brightway.one/agribalyse/3.2/flow/3205de7d-a578-5fc1-a99c-bd81ac195f83",
"skos:prefLabel": "Dinitrogen Monoxide",
"context": "Emissions to air",
"qudt:hasUnit": {
"@id": "https://vocab.brightway.one/units/unit/KiloGM"
},
"skos:closeMatch": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
}
},
"xkos:targetConcept": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
},
"provenance": {
"prov:wasGeneratedBy": "merge_agribalyse",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"agribalyse:3.2:3205de7d-a578-5fc1-a99c-bd81ac195f83",
"Dinitrogen Monoxide",
"",
"algorithm.lookup_order=cas>ec>label",
"algorithm.basis=cas+label:10024-97-2",
"algorithm.flow_object_candidates=1",
"algorithm.elementary_candidates=13",
"algorithm.selector_reason=exact-context-iri-match",
"algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
],
"prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(cas+label:10024-97-2);flow_object_candidates(1);elementary_candidates(13);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
}
},
{
"@type": "xkos:ConceptAssociation",
"xkos:sourceConcept": {
"@id": "https://vocab.brightway.one/agribalyse/3.2/flow/a4eeb06b-881f-53f1-a323-08ec0666d225",
"skos:prefLabel": "Dinitrogen Monoxide, Peat Oxidation",
"context": "Emissions to air",
"qudt:hasUnit": {
"@id": "https://vocab.brightway.one/units/unit/KiloGM"
},
"skos:broadMatch": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
}
},
"xkos:targetConcept": {
"@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-94c3-0050c2490048"
},
"provenance": {
"prov:wasGeneratedBy": "merge_agribalyse",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"agribalyse:3.2:a4eeb06b-881f-53f1-a323-08ec0666d225",
"Dinitrogen Monoxide, Peat Oxidation",
""
],
"prov:wasDerivedFrom": "randonneur_replace_table:prepared_mapping"
}
}
],
"_sources": {
"prefLabel": "normalize_name_case",
"name": "bootstrap_labels",
"synonyms": "bootstrap_labels",
"context": "default_context_mapping",
"context_iri": "default_context_mapping",
"unit_iri": "unit_normalization",
"properties": "normalise_property_values",
"skos_definition": "enrich_references",
"references": "enrich_references",
"altLabel": "strip_catalogue_altlabels",
"cas_match_labels": "consensus_match",
"concept_associations": "carry_associations_onto_flows",
"types": "link_flows_to_their_substance"
},
"cas_match_labels": {
"10024-97-2": "exactMatch"
},
"_transformed": true,
"_provided": {
"name": "nitrous oxide",
"synonyms": [
"AC1L1ADZ",
"Diazyne 1-oxide",
"Dinitrogen monoxide",
"Dinitrogen oxide",
"Distickstoffmonoxid",
"Factitious air",
"Gas, Laughing",
"Hyponitrous acid anhydride",
"Lachgas",
"Laughing gas",
"N2O",
"NITROUS-OXIDE",
"Nitrogen hypoxide",
"Nitrogen oxide (N2O)",
"Nitrous oxide (JP15/USP)",
"Nitrous oxide (TN)",
"Nitrous oxide [Anaesthetics, volatile]",
"Nitrous oxide, compressed",
"Nitrous oxide, refrigerated liquid",
"Oxide, Nitrous",
"Oxido nitroso",
"Stickdioxyd",
"Stickstoff(I)-oxid",
"gaz hilarant",
"nitrogenium oxydulatum",
"oxidodinitrogen(N--N)",
"oxyde nitreux",
"protoxyde d'azote"
],
"context": [
"Emissions",
"Emissions to air",
"Emissions to air, unspecified"
],
"cas_numbers": [
"10024-97-2"
],
"ec_numbers": [
"233-032-0"
],
"unit": "kg"
}
}
Something wrong here?
A flow can be wrong in three ways, and they are decided differently. Pick the one that matches what you are looking at.
- A row from my list should not reach this flow
- This flow is not that chemical
- The compartment or the unit is wrong
- One of these characterisation factors cannot be this substance's
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