Cuprous thiocyanate
Specifications
| ITEM | TYPE1 | TYPE2 |
| Main content % | ≥98.0 | ≥98.5 |
| Moisture % | ≤0.5 | ≤0.8 |
| Sulfate % | ≤0.1 | ≤0.08 |
| Heavy metal % | ≤0.001 | ≤0.001 |
| Total copper % | ≥51.21 | ≥51.5 |
Packing & Storage
| Packing | Solid products in 25KG bag or as per customer’s requirement |
| Storage | In dry clean and ventilated place ,avoid direct sun-light. |
| Shipping | In room temperature |
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General Information
| Common Names | Cuprous Thiocyanate | ||
| Structure |  |
||
| CAS No. | 1111-67-7 | Melting Point (℃) | 1084 |
| Molecular Weight | 121.628 | Bulk density (g/mL) | 2.84 |
| Appearance | White or off-white powder | Bulk density (g/mL) | 2.84 |
| HS Code | 2930909090 | Solubility | Almost insoluble in water, insoluble in dilute hydrochloric acid, ethanol, acetone, soluble in ammonia and ether, soluble in concentrated alkali metal thiocyanate solution |
| Safety Phrases | S13-S60-S61 | ||
| RIDADR | UN 3077 9/PG 3 | ||
| WGK Germany | 3 | ||
| Packaging Group | III | ||
| Hazard Class | 9 | ||
| SYMPTOMS | PREVENTION | FIRST AID | |
| Inhalation | Cough. Sore throat. Redness. Burning sensation. Itching. | Use local exhaust or breathing protection. | Fresh air, rest. |
| Eyes | Redness. Pain. | Protective gloves. | Rinse opened eye for several minutes under running water. Then consult a doctor. |
| Ingestion | Abdominal pain. Nausea. Vomiting. | Do not eat, drink, or smoke during work. Wash hands before eating. | Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention . |
Cuppric thiocyanate Cuprous thiocyanate
CAS NO.:15192-76-4 CAS NO.:1111-67-7
Frequently Asked Questions
Cuprous Thiocyanate Applications
Cuprous thiocyanate, also known as copper(I) thiocyanate, is a chemical compound with the formula CuSCN. It is composed of copper (Cu) cations and thiocyanate (SCN-) anions. Cuprous thiocyanate has a white or pale yellow color and is sparingly soluble in water.
Cuprous thiocyanate finds applications in various areas, including chemistry research, industrial processes, and materials science. Here are a few examples:
1. Catalysis: Cuprous thiocyanate is often used as a catalyst in organic synthesis. It can facilitate various reactions, such as the Ullmann coupling reaction, which involves the formation of carbon-carbon bonds.
2. Photovoltaics: Cuprous thiocyanate has been investigated as a potential material for solar cells. It can function as a p-type semiconductor and has shown promise in the development of low-cost and efficient solar energy conversion devices.
3. Pigments: Cuprous thiocyanate can be used as a pigment in inks, paints, and coatings. Its white or yellow color can provide aesthetic properties and opacity to these products.
4. Stabilizer: Cuprous thiocyanate has been used as a stabilizer in the production of polymers and plastics. It can help prevent degradation caused by heat, light, or other environmental factors.
5. Analytical Chemistry: Cuprous thiocyanate is employed as a reagent in analytical chemistry methods, such as spectrophotometry. It can react with certain substances to form colored complexes, allowing for quantitative or qualitative analysis.