RELATIVE MOLECULAR MASS
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS387539
Definition | A <RELATIVE MOLECULAR MASS> is a <RATIO> of the average <MASS> per molecule or specified entity of a substance to 1/12 of the <MASS> of the nuclide 12 C. Defined in ISO 80000-9 (2009) 9-2.2 |
ISO number | 6629 |
RDS number | RDS387539 |
Source | ISO 15926 CR6 PROPERTY AND STATUS (VTver1) |