Chemical Name: Cuprous iodide
CAS No.: 7681-65-4
Molecular Formula: CuI
Molecular weight:190.45
Appearance:Gray to brownish yellow powder
Assay: 99%
Cuprous Iodide Cas 7681-65-4
Description
Cuprous iodide Quick Details
Chemical Name: Cuprous iodide
Synonyms: Copper(I) iodide; copper iodide; Copper monoiodide
CAS No.: 7681-65-4
Molecular Formula: CuI
Chemical Structure:
Molecular weight:190.45
Appearance:Gray to brownish yellow powder
Assay: 99%
Cuprous iodideTypical Properties
| Item | Standard | Results |
| Appearance | Gray to brownish yellow powder | Off-white powder |
| Insoluble hydrochloric acid | ≦0.02% | <0.02% |
| Sulfate (SO4 ) | ≦0.02% | <0.02% |
| Alkali and alkaline earth metals | ≦0.2% | <0.2% |
| Iron (Fe) | ≦0.005% | <0.005% |
| Assay (Cul ) | ≧99.0% | 99.2% |
Cuprous iodide Usage
1.Cuprous iodide is widely used as an organic synthesis catalyst, resin modifier, artificial rainfall agent, anode ray tube cover, and iodine source in iodized salt.
2. Used as catalyst for organic reaction, anode ray tube cover, animal feed additives, etc., cuprous iodide can also be used with mercury iodide as an indicator of temperature rise in mechanical bearings.
3. in the many reactions involved in Grignard reagents, cuprous iodide is also used in the dry Wiff rearrangement reaction.
4.Nutrient fortifier (Dian Yuan).
Cuprous iodide Packaging and Shipping
Packing:25 kg bag and drum
Delivery:by air ,by sea ,by courier
Cuprous iodide Storage
Stored in a cool dry place out of direct sunlight.