| Identification | |
| Name: | Chromium copper oxide (Cr2CuO4) |
| Synonyms: | Daipyroxide Black 9512;Copper Chromite [Q/YSY]; |
| CAS: | 12018-10-9 |
| EINECS: | 234-634-6 |
| Molecular Formula: | Cu2Cr2O5 |
| Molecular Weight: | 311.08 |
| InChI: | InChI=1S/Cr.Cu.O/q;+2; |
| Molecular Structure: | ![(Cu2Cr2O5) Daipyroxide Black 9512;Copper Chromite [Q/YSY];](https://img.guidechem.com/casimg/12018-10-9.gif) |
| Properties | |
| Transport: | UN 1479 5 |
| Density: | 4.5 g/cm3 |
| Stability: | Stable at room temperature in closed containers under normal storage and handling conditions. |
| Water Solubility: | insoluble in water |
| Solubility: | insoluble in water |
| Appearance: | pwdr. |
| Specification: | fine brown to black powder Safety Statements:17-24/25-23 17:Keep away from combustible material 24/25:Avoid contact with skin and eyes 23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) |
| Packinggroup: | I; II; III |
| Storage Temperature: | Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. |
| Usage: | Selective hydrogenation catalysts. |
| Safety Data | |
| Hazard Symbols |
Xi:Irritant
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