×
Get Started With XOFIGO In Your Practice. Review HCP Information About A Treatment Option. Help Guide And Coordinate Your Patients' Care Through Treatment At The Official HCP Site.
Stages Progress As Cancer Spreads to Outside the Prostate. Learn More Here. Transforming...
Physician's - Learn About A Treatment Option For Patients With Metastatic Prostate Cancer

Radium-223

Isotope
Radium-223 is an isotope of radium with an 11.4-day half-life. It was discovered in 1905 by T. Godlewski, a Polish chemist from Kraków, and was historically known as actinium X. Radium-223 dichloride ... Wikipedia
Protons: 88
Decay products: 219Rn
Half-life (t1/2): 11.43±0.05 d
Isotope mass: 223.0185007(22) Da
Neutrons (N): 135
Parent isotopes: 227Th; 223Fr
Symbol: 223Ra