Copper oxide (industrial)
Specifications
| Item | Index |
| Appearance | Black or brownish black powder |
| copper oxide (CuO) %≥ | 99.0 |
| copper (Cu) %≥ | 79.1 |
| insoluble matter in hydrochloric acid %≤ | 0.05 |
| water soluble matter %≤ | 0.1 |
| chloride(Cl-) %≤ | 0.05 |
| sulfate (SO4-)% ≤ | 0.05 |
| fineness (200 mesh)%≤ | 1.0 |
Packing& Storage
| Packing | Composite paper bag packaging, composite woven bag lined with one layer of aluminized paper; net weight is 25kg | |||||||
| Storage | 20℃, 2 years. | |||||||
| Shipping | Room temperature in China; may vary elsewhere | |||||||
General Information
1.1 Chemical & Physical Properties
| Common Names | copper(II) oxide | copper(II) oxide | ||||||
| Structure |  |
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| CAS No. | 1344-70-3 | Boiling Point (℃) | 1326ºC | ||||
| Molecular Weight | N/A | Melting Point (℃) | N/A | ||||
| Appearance | powder | Vapor Specific Gravity | N/A | ||||
| HS Code | 2825500000 | Flash Point (℃) | N/A | ||||
| Solubility | N/A | Autoignition Temperature (℃) | N/A | ||||
1.2 Safety Information
| Safety Phrases | N/A | |
| RIDADR | N/A | |
| WGK Germany | 1 | |
| Packaging Group | N/A | |
| Hazard Class | N/A | |
| SYMPTOMS | PREVENTION | FIRST AID | |
| Inhalation | Cough. Sore throat. | Use local exhaust or breathing protection. | Fresh air, rest. |
| Skin | Redness. Burning sensation. Itching. | Protective gloves. | Remove contaminated clothes. Rinse and then wash skin with water and soap. |
| Eyes | Redness. Pain. | Wear safety goggles. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
| 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 . |
1.3 Synthetic Route
N/A