Addition of small amounts of chromous iodide accelerates the dissolving process.Ĭhromium triiodide can also be prepared as nanoplatelets from the alkoxide Cr(OC(CH 3)(C(CH 3) 3) 2) 3.Ĭhromium triiodide was one of the first materials which was discovered to be a magnetic two-dimensional material that has great potentials for spintronics devices. Simple Structure Advanced History Comment on this record 3D Chromium (II) iodide Molecular Formula CrI Average mass 305.805 Da Monoisotopic mass 305. chromium (II) iodide chromium (III) chloride cobalt (II) bromide copper (II) oxide. Write the reaction when solid iron(II) acetate is put into water:, The compound cobalt(II) acetate is a strong electrolyte. A B Enterprises - Offering Chromium (II) Iodide Anhydrous, Chemical Compound at Rs 21500/kg in Mumbai, Maharashtra. Like CrCl 3, the triiodide exhibits slow solubility in water owing to the kinetic inertness of Cr(III). Study with Quizlet and memorize flashcards containing terms like The compound iron(II) acetate is a strong electrolyte. The diiodide is then reiodinated.Ĭhromium triiodide is stable in contact with oxygen and moisture, but at temperatures approaching 200 ☌ it reacts with oxygen and releases iodine. To obtain high purity samples, the product is thermally decomposed at 700 ☌ to sublime out chromium(II) iodide. ![]() High purity, submicron and nanopowder forms may be considered. Preparation and propertiesĬhromium triiodide is prepared by the direct reaction of chromium metal with an excess of iodine. Chromium (II) Iodide is generally immediately available in most volumes. In this structure, chromium exhibits octahedral coordination geometry. Like the isomorphous chromium(III) chloride ( CrCl 3), chromium(III) iodide exhibits a cubic-closest packing arrangement in a double-layer crystal lattice. ![]() It is a black solid that is used to prepare other chromium iodides. WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours 2)Quality Guarantee: All products are strictly tested by our QC. ![]() Chromium(III) iodide, also known as chromium triiodide, is an inorganic compound with the formula CrI 3.
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