Names: Potassium iodide, KI, ThyrosafeThyroshield, Iosat, Kaliumiodid, Nukepills, Potassium Iodide
HgI2 – Mercury(II) iodide
Other names: Mercury diiodide, Mercuric iodide, Red mercury (α form only)Coccinite (α form only), Mercury Diiodide, Red mercuric iodide, Mercuric iodide red, Hydrargyrum bijodatum, Mercuric iodide, red