powder form

IRI: https://spec.industrialontologies.org/ontology/construct/PowderForm

Defined In: https://spec.industrialontologies.org/ontology/biopharma/BiopharmaReferenceOntologyAttributes/

SubClass Of: particulate form

Class Hierarchy

owl:Thing › bfo:entity › bfo:continuant › bfo:specifically dependent continuant › bfo:quality › material form › particulate form › powder form

Definition

particulate form that inheres in a material entity by virtue of being physically organized as dry, finely divided, discrete solid particles

Examples

• the powder form of dried cell culture medium; the powder form of a powdered excipient lot; the powder form of spray-dried lactose; the powder form of a powdered buffer component

Adapted From

• https://www.edqm.eu/documents/52006/389906/standard_terms_internal_vocabularies_for_pharmaceutical_dose_forms.pdf/dd395dc1-4d44-9c2e-ce7f-0d788d57b328?t=1651562025434& and https://emmo-repo.github.io/emmo.html

Primitive Class

This class is declared primitive and it does not have necessary and sufficient condiftions defined.

Primitive Rationale

There are insufficient constructs for creating a set of necessary and sufficient conditions

Formal Axioms

First-Order Logic Axioms

PowderForm(x) → ParticulateForm(x)

Semi-Formal Natural Language Axioms

if x is a ‘powder form’ then x is a ‘particulate form’

Description Logic

constr:PowderForm ⊑ constr:ParticulateForm

SubClassOf: constr:ParticulateForm