| Product name: |
Copper(II) oxide |
| Alias: |
CI Pigment Black 15; Filament(II) oxide; Linear Copper(II) oxide; NanoCopper(II) oxide; Electroplating grade Copper(II) oxide; Copper(II) oxide(II); Active Copper(II) Ox |
| CAS NO: |
1317-38-0 |
| Structural formula: |
 |
| Physicochemical properties |
Property Black monoclinic crystal or black to brown black amorphous crystalline powder.
Melting point 1326 ° C
Relative Density 6.3 ~ 6.49
Solubility Do not dissolve in water and alcohol, soluble in dilute acid, ammonium chloride, ammonium carbonate and potassium cyanide. |
| Uses |
Used as glass, porcelain pigments, desulfurizers, catalysts, also used in the rayon industry as a coloring agent for glass, enamel, ceramic industry, paint anti-cue agent, optical glass polishing agent. Used in the manufacture of dyes, organic catalyst supports and copper compounds. It is also used in the rayon manufacturing industry and as a desulfurizer for oils and fats. Used as a raw material for the manufacture of other copper salts, it is also a raw material for making artificial gemstones. |
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