SI base unit for the
amount of substance (symbol:
). The mole is the
amount of substance of a system which contains as many elementary entities as there are atoms in 0.012
kilogram of carbon-12. When the mole is used, the elementary entities must be specified and
may be atoms, molecules, ions, electrons, other particles, or specified groups of
such particles.
Source:
PAC, 1996, 68, 957
(Glossary of terms in quantities and units in Clinical Chemistry (IUPAC-IFCC Recommendations
1996))
on page 983
Cite as:
IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by
A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997).
XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic,
J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8.
https://doi.org/10.1351/goldbook.
