Record Label : radioactivity_concentration_of_228Ac_in_air
Record Title : Radioactivity Concentration of 228Ac in Air
CF Standard Name : radioactivity_concentration_of_228Ac_in_air
Record Description : "Radioactivity" means the number of radioactive decays of a material per second. "Radioactivity concentration" means radioactivity per unit volume of the medium. "Ac" means the element "actinium" and "228Ac" is the isotope "actinium-228" with a half-life of 2.55e-01 days.
Canonical Units : Bq m-3