Record Label : radioactivity_concentration_of_93Zr_in_air
Record Title : Radioactivity Concentration of 93Zr in Air
CF Standard Name : radioactivity_concentration_of_93Zr_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. "Zr" means the element "zirconium" and "93Zr" is the isotope "zirconium-93" with a half-life of 3.47e+08 days.
Canonical Units : Bq m-3