| Identification | More | [Name]
COPPER(II) OXIDE | [CAS]
1344-70-3 | [Synonyms]
Cb 250
COPPER OXIDE
COPPER(+2)OXIDE
COPPER MONOXIDE
Einecs 215-706-6
CUPRIC (II) OXIDE
COPPER OXIDE BLACK
BLACK COPPER OXIDE
CUPRIC OXIDE, BLACK
COPPER(II) OXIDE, BLACK
COPPER(II) OXIDE ON ALUMINA | [EINECS(EC#)]
215-269-1 | [Molecular Formula]
CuO | [MDL Number]
MFCD00010979 | [Molecular Weight]
79.55 | [MOL File]
1344-70-3.mol |
| Chemical Properties | Back Directory | [Appearance]
Brownish-black powder. Soluble in acids; difficultly soluble
in water. | [Melting point ]
1326 °C | [form ]
powder
| [Dielectric constant]
18.1（Ambient） | [Uses]
Ceramic colorant, reagent in analytical chemistry, insecticide for potato plants, catalyst, purification of hydrogen, batteries and electrodes, aromatic acids from cresols, electroplating, solvent for
chromic iron ores, desulfurizing oils, rayon, metallurgical and welding fluxes, antifouling paints,
phosphors. | [CAS DataBase Reference]
1344-70-3(CAS DataBase Reference) |
| Hazard Information | Back Directory | [Hazard]
Toxic by ingestion. | [Chemical Properties]
Brownish-black powder. Soluble in acids; difficultly soluble
in water. | [Definition]
ChEBI: A metal oxide that has the formula CuO. It has an ionic structure. | [Industrial uses]
Cuprous oxide (Cu2O) and cupric oxide orblack CuO are used in ceramics. Cupric oxideis generally preferred in glazes and cuprousoxide in glasses.Cupric oxide, when used in glazes, has awide range of color. It may be used either asthe raw oxide in a raw glaze, as the raw oxidein a fritted glaze, or as part of the frit itself. |
|
| Company Name: |
Jost Chemical
|
| Tel: |
1-314 428-4300 |
| Website: |
www.jostchemical.com |
| Company Name: |
MATERION Inc.
|
| Tel: |
800 327 1355 |
| Website: |
www.materion.com |
|