Iodine
Of element, brine and halogen. May also be referred to as I, atomic number 53 and iodin.
A nonmetallic element belonging to the halogens; used especially in medicine and photography and in dyes; occurs naturally only in combination in small quantities (as in sea water or rocks).
This concept's ID is @1~73941
Radioisotope
- iodine-131
Heavy radioactive isotope of iodine with a half-life of 8 days; used in a sodium salt...
- iodine-125
Light radioactive isotope of iodine with a half-life of 60 days; used as a tracer in...