99.6% Pure Iodine / Iodine Prilled / Iodine Crystal / Iodine Ball CAS 7553-56-2
99.6% Pure Iodine / Iodine Prilled / Iodine Crystal / Iodine Ball CAS 7553-56-2
:Elemental iodine was first discovered in 1811 by the French apothecary Koutwah. Elemental iodine is purplish black crystal, easy to sublimate, sublimate easy to condense, toxic and corrosive. Elemental iodine turns bluish-purple when it meets starch.