Mapping to be determined
mass_concentration_of_halon1301_in_air
"Mass concentration" means mass per unit volume and is used in the construction "mass_concentration_of_X_in_Y", where X is a material constituent of Y. A chemical or biological species denoted by X may be described by a single term such as "nitrogen" or a phrase such as "nox_expressed_as_nitrogen". The chemical formula for Halon1301 is CBrF3. The IUPAC name for Halon1301 is bromo(trifluoro)methane.
Climate and Forecast Standard Names