Preferred Name | chemical substance | |
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Definitions |
A chemical substance is a portion of material that is matter of constant composition best characterized by the entities (molecules, formula units, atoms) it is composed of. [IUPAC] |
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ID |
http://purl.allotrope.org/ontologies/material#AFM_0001097 |
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definition |
A chemical substance is a portion of material that is matter of constant composition best characterized by the entities (molecules, formula units, atoms) it is composed of. [IUPAC] |
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isDefinedBy | ||
label |
chemical substance |
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license | ||
note |
A chemical substance is a portion of material that is matter of constant composition best characterized by the entities (molecules, formula units, atoms) it is composed of. [IUPAC] |
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preferred label |
chemical substance |
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prefixIRI |
af-m:AFM_0001097 |
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rights | ||
source |
IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). |
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subClassOf |