Dipotassium Dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-10bbd4946a804147
Changes
55| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 4,904 | bootstrap_labels | prefLabel | — | [{"@value":"dipotassium dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate","@language":"en","source":{"pr… | Bootstrapped prefLabel from legacy name field |
| 4,905 | bootstrap_labels | name | dipotassium dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate | — | Purged legacy name field to enforce prefLabel usage |
| 4,906 | bootstrap_labels | synonyms | ["organic","dipotassiumdihydrogenethylenediaminetetraacetate","bdk2edta","k2edta"] | [] | Removed legacy synonyms field in favor of structured labels |
| 30,271 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 30,272 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 45,417 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Surface water"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 45,418 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-suwa | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 60,047 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 60,048 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 67,465 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 67,466 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-agri | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 68,505 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 68,506 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 87,027 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 87,028 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 124,915 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 124,916 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 135,791 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 135,792 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 136,487 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Ocean"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 136,488 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-ocea | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 150,463 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","indoor":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 150,464 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 150,899 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 150,900 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 151,529 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 151,530 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 152,947 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 152,948 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 214,980 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,230 | normalize_name_case | prefLabel | [{"@value":"dipotassium dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate","@language":"en","source":{"pr… | [{"@value":"Dipotassium Dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate","@language":"en","source":{"pr… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 231,895 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16K2N2… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 231,896 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 231,897 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=2001-94-7","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['2001-94-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[16156, 44630025, 87063472, 163323879]; selected_pubchem_cids=[87063472]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes |
| 249,676 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16K2N2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16K2N2… | rdkit_pre_consensus from 'C(CN(CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O.[K].[K]'; added: molecular_mass, monoisotopic_mass |
| 266,278 | consensus_match | altLabel | [] | [{"@value":"Acetic acid, (ethylenedinitrilo)tetra-, dipotassium salt","@language":"en","source":{"prov:wasGeneratedBy":… | group_key=dipotassiumdihydrogen2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate||dimension=Environmental > media=Air > strata=Long-term; cas=2001-94-7; added Common Chemistry CAS names as altLabel: Acetic acid, (ethylenedinitrilo)tetra-, dipotassium salt, Chelaplex II, Dipotassium EDTA, Dipotassium edetate, Dipotassium ethylenediaminetetraacetate, EDTA dipotassium salt, EDTA-2K, Edetate Dipotassium, Ethylenediaminetetraacetic acid dipotassium salt, Glycine, <em>N</em>,<em>N</em>′-1,2-ethanediylbis[<em>N</em>-(carboxymethyl)-, dipotassium salt, Glycine, <em>N</em>,<em>N</em>′-1,2-ethanediylbis[<em>N</em>-(carboxymethyl)-, potassium salt (1:2), Potassium EDTA; object_uuid=fo-10bbd4946a804147 |
| 266,279 | consensus_match | cas_match_labels | — | {"2001-94-7":"exactMatch"} | group_key=dipotassiumdihydrogen2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate||dimension=Environmental > media=Air > strata=Long-term; group_sources=['ec_inventory']; cas_sources={'2001-94-7': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-10bbd4946a804147: {'2001-94-7': 'exactMatch'} |
| 274,812 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16K2N2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16K2N2… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Dipotassium Dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate' |
| 281,282 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16K2N2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14K2N2… | rdkit_post_consensus from 'O=C([O-])CN(CCN(CC(=O)O)CC(=O)O)CC(=O)[O-].[K+].[K+]'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 286,832 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14K2N2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14K2N2… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 288,283 | strip_catalogue_altlabels | altLabel | [{"@value":"Acetic acid, (ethylenedinitrilo)tetra-, dipotassium salt","@language":"en","source":{"prov:wasGeneratedBy":… | [{"@value":"Acetic acid, (ethylenedinitrilo)tetra-, dipotassium salt","@language":"en","source":{"prov:wasGeneratedBy":… | Removed 1 catalogue altLabel value(s): 'EDTA-2K' (grade code) |
| 296,215 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/05ec0d95-973c-… | associations resolved on the elementary layer |
| 303,775 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/0d8ebc9e-eaaa-… | associations resolved on the elementary layer |
| 311,083 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2334d6f2-3885-… | associations resolved on the elementary layer |
| 314,790 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2e401e86-8b62-… | associations resolved on the elementary layer |
| 315,310 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2ffe0756-0f92-… | associations resolved on the elementary layer |
| 324,568 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4d2d6753-4234-… | associations resolved on the elementary layer |
| 343,496 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7e4a9d96-019e-… | associations resolved on the elementary layer |
| 348,928 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/90c18846-1c28-… | associations resolved on the elementary layer |
| 349,276 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/91fbaa93-7663-… | associations resolved on the elementary layer |