ISQ
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5-32

mass fraction of dry matter

URNurn:iso:std:iso:80000:-5:ed-2:en:item:5-32
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https://metanorma.github.io/isq-smart/quantities/part-5/t5-32
urn:iso:std:iso:80000:-5:ed-2:en:item:5-32
ISQ Identifiers
ISO
urn:iso:std:iso:80000:-5:ed-2:en:item:5-32
IEC
urn:iec:std:iec:80000-5:2019:::item:5-32
Designations
ENmass fraction of dry matter
FRfraction massique de matière sèche
Symbol
w d
Notation systems
Rendered
w d
AsciiMath
w_"d"
LaTeX
w_{\text{d}}

Definition

EN

quantity given by:

w d = 1 − w H 2 O

where w H 2 O is mass fraction of water (mass fraction of water)

FR

grandeur donnée par:

w d = 1 − w H 2 O

où w H 2 O est la fraction massique d'humidité (mass fraction of water)

Concept HierarchyPendrill (2024)
1dimensionless quantitiesLevel 0 · Kind

Ontology

Class Hierarchy

A physical quantity as defined in ISO/IEC 80000, with associated symbols, definitions, and units of measurement.

Instance IRI

isq:t5-32
PropertyValue
rdf:type
dcterms:identifier
5-32
skosxl:prefLabel
"mass fraction of dry matter"@en
skosxl:altLabel
"w_"d""@en
skos:definition
quantity given by: [stem%unnumbered] ++++ w_"d" = 1 - w_("H"_2"O") ++++ where stem:[w_("H"_2"O")] is mass fraction of …
isq:hasUnit
isq:hasDimension
smart:hasBindingnessType
dcterms:isPartOf