Ammonium Fluoride Hydrofluoride

Acid ammonium fluoride
Ammonium bifluoride
Ammonium bifluoride (NH4HF2)
Ammonium bifluoride (NH5F2)
Ammonium difluoride
Ammonium difluoride (NH4HF2)
Ammonium fluoride ((NH4)(HF2))
Ammonium fluoride compd. with hydrogen fluoride (1:1)
Ammonium hydrofluoride (NH4HF2)
Ammonium hydrofluoride (NH5F2)
Ammonium hydrogen bifluoride
Ammonium hydrogen difluoride
Ammonium hydrogen difluoride (NH4(HF2))
Ammonium hydrogen fluoride
Ammonium hydrogen fluoride ((NH4)(HF2))
Ammonium monohydrogen difluoride
Chemfos AFL
Flammon
Hydrofluoric acid compd. with ammonium fluoride (NH4)F (1:1)

Property	Value
InChI2D key string chemrof:inchi2d_key_string	KVBCYCWRDBDGBG-UHFFFAOYSA-N
InChI2D string chemrof:inchi2d_string	InChI=1S/2FH.H3N/h2*1H;1H3
IUPAC name chemrof:IUPAC_name	ammonium;fluoride;hydrofluoride, azanium;fluoride;hydrofluoride
Molecular formula chemrof:molecular_formula	F2H5N, H5F2N
Molecular mass chemrof:molecular_mass	57.043
Monoisotopic mass chemrof:monoisotopic_mass	57.039006
SMILES string chemrof:smiles_string	[NH4+].F.[F-]

Where else this substance is described. Collected while the pipeline resolved it — from ChEBI's cross-references, from PubChem's identifier list, and from the CAS number — so a link here is a record the merge actually read, not a search it suggests.

Resource	URL	Recorded by
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=1341-49-7	enrich_references.consensus_cas_link
chem.echa.europa.eu	https://chem.echa.europa.eu/100.014.252	enrich_references.pubchem_identifier_url
comptox.epa.gov	https://comptox.epa.gov/dashboard/DTXSID9029645	enrich_references.pubchem_identifier_url
gsrs.ncats.nih.gov	https://gsrs.ncats.nih.gov/ginas/app/beta/substances/C2M215358O	enrich_references.pubchem_identifier_url
PubChem	https://pubchem.ncbi.nlm.nih.gov/compound/14935	enrich_references.pubchem_compound
PubChem	https://pubchem.ncbi.nlm.nih.gov/erg/#1727	enrich_references.pubchem_identifier_url
PubChem	https://pubchem.ncbi.nlm.nih.gov/erg/#2817	enrich_references.pubchem_identifier_url
Wikidata	https://www.wikidata.org/wiki/Q473546	enrich_references.pubchem_identifier_url
Wikipedia	https://en.wikipedia.org/wiki/Ammonium_bifluoride	enrich_references.pubchem_identifier_url

Flow	Context	Source	Unit	CFs
5a8adf43-20cc-4ef1-95d0-91f88573d09d	Environmental → Air → Aircraft cruise height	EF 3.1	kg	4
4960ee28-98f0-46cf-a52d-8ccd3eebf628	Environmental → Air → Ground level → Urban (>1000 people/square mile)	EF 3.1	kg	4
70300c5e-ad2f-468d-895d-abc548fffeb5	Environmental → Air → Indoor	EF 3.1	kg	4
318342ee-9d20-4b57-ba9b-26a867f6ec21	Environmental → Air → Long-term	EF 3.1	kg	0
c7a98ec5-9a4d-4a51-989f-c28baac74405	Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	EF 3.1	kg	4
062c8d9e-0464-4927-94fd-4256b3d8864e	Environmental → Air → Unknown	EF 3.1	kg	4
c16aa5ef-8a4e-4a73-a483-91afb03e42e3	Environmental → Ground → Agricultural	EF 3.1	kg	4
e6b39875-0453-42cd-a1da-08fa86f570a8	Environmental → Ground → Non-agricultural	EF 3.1	kg	4
a85fce81-9a6b-4f3e-a657-6a6a4367a963	Environmental → Ground → Unknown	EF 3.1	kg	4
f6f07f24-3ad5-41cc-acf9-5511b175b58d	Environmental → Water → Long-term	EF 3.1	kg	0
aa92023d-b1f4-44a3-96c8-913e800ed89b	Environmental → Water → Ocean	EF 3.1	kg	4
54bcf405-f558-4822-8084-440c9033e183	Environmental → Water → Surface water	EF 3.1	kg	4
74d3b6f4-a2a0-4484-827c-780aa7bcfefa	Environmental → Water → Unknown	EF 3.1	kg	4

Everything that changed this substance (54 changes)

Open the changes page

Flow object JSON

{
  "flow_object_id": "fo-e4c7ab28c4399760",
  "prefLabel": [
    {
      "@value": "Ammonium Fluoride Hydrofluoride",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "bootstrap_labels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "altLabel": [
    {
      "@value": "Acid ammonium fluoride",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium bifluoride",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium bifluoride (NH4HF2)",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium bifluoride (NH5F2)",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium difluoride",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium difluoride (NH4HF2)",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium fluoride ((NH4)(HF2))",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium fluoride compd. with hydrogen fluoride (1:1)",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium hydrofluoride (NH4HF2)",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium hydrofluoride (NH5F2)",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium hydrogen bifluoride",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium hydrogen difluoride",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium hydrogen difluoride (NH4(HF2))",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium hydrogen fluoride",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium hydrogen fluoride ((NH4)(HF2))",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ammonium monohydrogen difluoride",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Chemfos AFL",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Flammon",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Hydrofluoric acid compd. with ammonium fluoride (NH4)F (1:1)",
      "@language": "en",
      "@lang": "en",
      "provenance": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1341-49-7",
          "EF 3.1",
          "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    }
  ],
  "properties": {
    "https://w3id.org/chemrof/molecular_formula": {
      "@id": "https://w3id.org/chemrof/molecular_formula",
      "@value": [
        "F2H5N",
        "H5F2N"
      ],
      "attested_by": {
        "F2H5N": [
          "enrich_references.pubchem_semantic"
        ],
        "H5F2N": [
          "rdkit_post_consensus",
          "rdkit_pre_consensus"
        ]
      },
      "rdfs:label": "Molecular formula",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:14935"
          ],
          "prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
        },
        {
          "prov:wasGeneratedBy": "rdkit_pre_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[NH4+].F.[F-]"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[NH4+].F.[F-]"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/inchi2d_key_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_key_string",
      "@value": [
        "KVBCYCWRDBDGBG-UHFFFAOYSA-N"
      ],
      "attested_by": {
        "KVBCYCWRDBDGBG-UHFFFAOYSA-N": [
          "enrich_references.pubchem_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "InChIKey",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:14935"
          ],
          "prov:wasDerivedFrom": "pubchem.props.InChIKey"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[NH4+].F.[F-]"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/smiles_string": {
      "@id": "https://w3id.org/chemrof/smiles_string",
      "@value": [
        "[NH4+].F.[F-]"
      ],
      "attested_by": {
        "[NH4+].F.[F-]": [
          "enrich_references.pubchem_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "SMILES",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:14935"
          ],
          "prov:wasDerivedFrom": "pubchem.props.SMILES"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[NH4+].F.[F-]"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/inchi2d_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_string",
      "@value": [
        "InChI=1S/2FH.H3N/h2*1H;1H3"
      ],
      "attested_by": {
        "InChI=1S/2FH.H3N/h2*1H;1H3": [
          "enrich_references.pubchem_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "InChI",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:14935"
          ],
          "prov:wasDerivedFrom": "pubchem.props.InChI"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[NH4+].F.[F-]"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/IUPAC_name": {
      "@id": "https://w3id.org/chemrof/IUPAC_name",
      "@value": [
        "ammonium;fluoride;hydrofluoride",
        "azanium;fluoride;hydrofluoride"
      ],
      "attested_by": {
        "ammonium;fluoride;hydrofluoride": [
          "enrich_references.pubchem_semantic"
        ],
        "azanium;fluoride;hydrofluoride": [
          "enrich_references.pubchem_semantic"
        ]
      },
      "rdfs:label": "IUPAC name",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:14935"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers.IUPAC Name"
      }
    },
    "https://w3id.org/chemrof/molecular_mass": {
      "@id": "https://w3id.org/chemrof/molecular_mass",
      "rdfs:label": "Molecular mass",
      "@value": [
        57.043
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "rdkit_pre_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[NH4+].F.[F-]"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[NH4+].F.[F-]"
          ]
        }
      ],
      "attested_by": {
        "57.043": [
          "rdkit_post_consensus",
          "rdkit_pre_consensus"
        ]
      },
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL"
    },
    "https://w3id.org/chemrof/monoisotopic_mass": {
      "@id": "https://w3id.org/chemrof/monoisotopic_mass",
      "rdfs:label": "Monoisotopic mass",
      "@value": [
        57.039006
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "rdkit_pre_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[NH4+].F.[F-]"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[NH4+].F.[F-]"
          ]
        }
      ],
      "attested_by": {
        "57.039006": [
          "rdkit_post_consensus",
          "rdkit_pre_consensus"
        ]
      },
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL"
    }
  },
  "references": [
    {
      "@id": "https://chem.echa.europa.eu/100.014.252",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:14935;CAS:1341-49-7"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[1341-49-7]"
      }
    },
    {
      "@id": "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.consensus_cas_link",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "1341-49-7"
        ],
        "prov:wasDerivedFrom": "cas_numbers"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID9029645",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:14935;CAS:1341-49-7"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[1341-49-7]"
      }
    },
    {
      "@id": "https://en.wikipedia.org/wiki/Ammonium_bifluoride",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:14935;CAS:1341-49-7"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[1341-49-7]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/C2M215358O",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:14935;CAS:1341-49-7"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[1341-49-7]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/14935",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:14935;CAS:1341-49-7"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[1341-49-7]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/erg/#1727",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:14935;CAS:1341-49-7"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[1341-49-7]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/erg/#2817",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:14935;CAS:1341-49-7"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[1341-49-7]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q473546",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:14935;CAS:1341-49-7"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[1341-49-7]"
      }
    }
  ],
  "created_from": {
    "resolver": "hybrid_name_cas_v1",
    "seed_uuid": "062c8d9e-0464-4927-94fd-4256b3d8864e",
    "seed_source": "EF 3.1",
    "semantic_typing": {
      "rule": "multi_component_ionic",
      "reason": "",
      "types": [
        "https://w3id.org/chemrof/ChemicalSalt"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "semantic_typing.classify",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:wasDerivedFrom": "semantic_typing.rule.multi_component_ionic"
      }
    }
  },
  "classifications": {
    "http://semanticscience.org/resource/CHEMINF_000446": {
      "@value": [
        "1341-49-7"
      ],
      "rdfs:seeAlso": [
        "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
      ],
      "http://www.w3.org/2004/02/skos/core#exactMatch": [
        {
          "@id": "https://commonchemistry.cas.org/detail?cas_rn=1341-49-7"
        }
      ],
      "provenance": {
        "prov:wasGeneratedBy": "hybrid_name_cas_v1",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "cas_numbers"
      }
    },
    "http://semanticscience.org/resource/CHEMINF_000447": {
      "@value": [
        "215-676-4"
      ],
      "rdfs:seeAlso": [
        "https://echa.europa.eu/search-for-chemicals?query=215-676-4"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "hybrid_name_cas_v1",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "ec_numbers"
      }
    }
  },
  "origin_qualifier": null,
  "parent_flow_object_id": null,
  "parent_intervention_id": null,
  "@type": [
    "https://w3id.org/chemrof/ChemicalSalt"
  ]
}

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

Ammonium Fluoride Hydrofluoride

Identity

Structure

Alternative labels

Properties

Known URLs

Elementary flows

History

Full record

Something wrong here?

Keyboard