Ontologies
ONTOCAPE

Ontology for Computer-Aided Process Engineering (ONTOCAPE)

OWL
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Last submission date July 14, 2026
ID file:/C:/OntoCAPE/OntoCAPE/material/substance/substance.owl#chemicalFormula
file:/C:/OntoCAPE/OntoCAPE/material/substance/substance.owl#chemicalFormula
https://stage.matportal.org/ontologies/ONTOCAPE/chemicalFormula
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Type http://www.w3.org/2002/07/owl#DatatypeProperty
Definitions
A chemicalFormula is a substanceID that can only be assigned to ChemicalSpecies and/or MolecularEntities. It gives information about the Atoms that constitute a particular MolecularEntity. The attribute chemicalFormula subsumes all types of formulas, such as empiricalFormula, molecularFormula, structuralFormula, etc.
Range