Radium iodate

Radium iodate is an inorganic compound, a salt of radium and iodic acid with the chemical formula Ra(IO3)2.

Synthesis
Radium iodate is obtained by the reaction of a soluble radium salt and iodic acid:


 * RaCl2 + 2HIO3 -> Ra(IO3)2 + 2HCl

Physical properties
Radium iodate forms colorless crystals. It is poorly soluble in water.