Description
DESCRIPTION
Cuprous iodide CAS:7681-65-4 Product Introduction
Product name: Cuprous iodide
CAS: 7681-65-4
MF: CuI
MW: 190.45
Appearance:White cubic crystal or off-white powder.
Cuprous iodide Characteristic:
poisonous. The relative density is 5.62, the melting point is 605℃, and the boiling point is 1290℃. Light and air stable. Cuprous iodide is almost insoluble in water and ethanol, soluble in liquid ammonia, dilute hydrochloric acid, potassium iodide, potassium cyanide or sodium thiosulfate solution, and can be decomposed by concentrated sulfuric acid and concentrated nitric acid.
Cuprous iodide COA:
| Item of analysis | Standard | Result of analysis | ||||
| differentiate | Standards compliant | Standards compliant | ||||
| SO4-2 | ≤0.05% | ＜0.05% | ||||
| Na | ≤0.6% | 0.56% | ||||
| （Fe） | ≤0.01% | ＜0.01% | ||||
| Hydrochloric acid insoluble matter ≤0.1% | ＜0.1% | |||||
| CuI | ≥99% | 99.10% |
Cuprous iodide Application:
1.Can be used as organic synthesis catalyst, resin modifier, artificial rainfall agent, anode ray tube cover, and iodine source in iodized salt.
2.Cuprous iodide can catalyze a series of coupling reactions involving halogenated hydrocarbons Elevated indicator.
3.As a catalyst in many reactions involving Grignard reagents, cuprous iodide is also used in dry Wiff rearrangement reactions.
Package:
– 25kg moisture-proof woven bag lined with two layers of plastic bags,
– 1000kg moisture-proof big bag lined with two layers of plastic bags.
Storage and transportation:
To be protected from water.To be protected from torrid sunlight.To be protected from fire.
Related Products——iodide：
| Product Name | CAS NO. |
| Potassium iodide | 7681-11-0 |
| Sodium iodide | 7681-82-5 |
| Copper(I) iodide | 7681-65-4 |
| Calcium Iodate | 7789-80-2 |
| Potassium iodate | 7758-05-6 |
| Iodine | 7553-56-2 |
| Alginic acid, sodium salt | 9005-38-3 |
| Povidone Iodine | 25655-41-8 |
| Sodium periodate | 7790-28-5 |
| Silver iodide | 7783-96-2 |
| N-Chlorosuccinimide | 128-09-6 |
| 2-Iodotoluene | 615-37-2 |
| 4-Iodotoluene | 624-31-7 |
| Phthalimide | 85-41-6 |
| N-Bromosuccinimide | 128-08-5 |
| N-Iodosuccinimide | 516-12-1 |
| 3-Iodotoluene | 625-95-6 |
| N-Hydroxysuccinimide | 6066-82-6 |
| 1,4-Diiodobenzene | 624-38-4 |
| Succinimide | 123-56-8 |
| 1,3-Dibromo-5,5-dimethylhydantoin | 77-48-5 |
| Sodium bromide | 7647-15-6 |
| Zinc iodide | 10139-47-6 |
| 4-Iodobenzoic acid | 619-58-9 |
| Ammonium iodide | 12027-06-4 |
| Lead(II) iodide | 10101-63-0 |
| 2-Iodoacetamide | 144-48-9 |
| 3-Iodoaniline | 626-01-7 |
| Tetraethylammonium iodide | 68-05-3 |
| Tetrabutylammonium iodide | 311-28-4 |
FAQ
For specific prices, please contact our foreign trade department.
2.Is Cuprous iodide in stock?
We need to check with the warehouse.
3. What is the purpose of Cuprous iodide ?
Detailed usage is in the product details page.
Reviews
There are no reviews yet.