quantity of dimension one (dimensionless quantity)

https://doi.org/10.1351/goldbook.Q04984
Quantity in the dimensional expression of which all the exponents of the dimensions of the base quantities are zero.
Source:
PAC, 1996, 68, 957. (Glossary of terms in quantities and units in Clinical Chemistry (IUPAC-IFCC Recommendations 1996)) on page 987 [Terms] [Paper]
Citation: 'quantity of dimension one' in IUPAC Compendium of Chemical Terminology, 3rd ed. International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. https://doi.org/10.1351/goldbook.Q04984 RIS BibTex EndNote
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Last revised: February 24, 2014