The most eye-catching thing about iodine sublimation is the bright purple color of the vapor. But the halogen’s crystalline solid form has its own, often overlooked, beauty too, says Brent Rubio, an ...

A little chemistry anyone? Here's everything you never wanted to know about iodine. But it's not as dreadful as you'd think. Iodine and its compounds disinfect surgical sites, seed clouds, and can ...

The sublimation of iodine crystals and dry ice are demonstrated.

IN a search for an agent for revealing the position of choline and other N-methylated alkanolamines separated by chromatography on papers, iodine was found satisfactory. It can be either directly ...