Titanium(III) triiodide
- CAS No.
- 13783-08-9
- Chemical Name:
- Titanium(III) triiodide
- Synonyms
- Titanium triiodide;Titanium(III) iodide;Titanium(III) triiodide
- CBNumber:
- CB82316891
- Molecular Formula:
- I3Ti
- Molecular Weight:
- 428.58041
- MDL Number:
- MOL File:
- 13783-08-9.mol
Titanium(III) triiodide Chemical Properties,Uses,Production
Chemical Properties
Titanium (III) iodide is a violet-black needle-shaped crystals; stable up to 300℃ on heating in high vacuum; decomposes to Til2 + Til4 above 350℃. Dissolves slowly in H2O without evolving H2.
Synthesis
Direct synthesis from stoichiometric quantities of the elements by heating in a sealed tube is similar to the preparation of TiCl3 or TiCl2 from Ti + TiCl4. As long as the tetraiodide still accompanies the diiodide and the triiodide, the product is a solid cake which is difficult to break up by tapping. Toward the end of the reaction, after heating for several hours at 700℃, the product can be pulverized by vigorous shaking. The reaction may be completed at 180℃ (reduce the temperature over a period of several days). The reaction is tested for completion by pulling out the tip of the tube from the furnace (maintained at this temperature) and cooling it with a piece of moist filter paper. The reaction is complete if after several hours only a very slight film of Til4 is observed.
Titanium(III) triiodide Preparation Products And Raw materials
Raw materials
Preparation Products
Titanium(III) triiodide Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8670 | 58 |
| Supplier | Advantage |
|---|---|
| Antai Fine Chemical Technology Co.,Limited | 58 |
| Shaanxi Didu New Materials Co. Ltd | 58 |