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HS Code |
768152 |
| Product Name | Zinc-Copper Couple (Powder) |
| Chemical Formula | Zn-Cu |
| Appearance | Gray to black powder |
| Cas Number | 12063-68-8 |
| Molecular Weight | Varies (mixture of Zn and Cu) |
| Melting Point | Zn: 419.5°C, Cu: 1085°C (alloy may vary) |
| Density | Approx. 7.0 g/cm³ |
| Storage Conditions | Store under inert atmosphere, cool and dry place |
| Solubility | Insoluble in water |
| Main Use | Reductive reagent in organic synthesis |
| Relevant Hazard Statements | H228 (flammable solid), H315 (causes skin irritation) |
| Ec Number | 235-093-9 |
| Supplier Names | Sigma Aldrich, Merck, TCL Chemical |
| Purity | Typically 98% (varies by supplier) |
| Synonyms | Cu/Zn couple, Copper-zinc alloy |
As an accredited Zinc-Copper Couple (Powder) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100g Zinc-Copper Couple (Powder) is supplied by Sigma Aldrich in a tightly sealed amber glass bottle with hazard labeling and product details. |
| Shipping | Zinc-Copper Couple (Powder) is classified as a hazardous chemical and must be shipped in compliance with international regulations. It is packed in sealed containers to prevent moisture and air exposure. Shipping typically requires labeling for air, sea, and ground transport and may involve additional handling fees or restrictions for safety. |
| Storage | Store Zinc-Copper Couple (Powder) in a tightly sealed, dry container under an inert atmosphere such as nitrogen or argon. Keep it away from moisture, acids, oxidizing agents, and sources of ignition. Store in a cool, well-ventilated area, and label clearly. Follow all relevant safety protocols and consult the SDS provided by Sigma-Aldrich, Merck, or TCI Chemicals. |
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Tel: +8615365186327
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