Copper(II) oxide
1. Name: Copper(II) oxide; Copper oxide wire; Copper oxide powder
2. Character: Brown black, filamentous solid; Brown black powder
3. Melting point: 1026 ℃
4. Water solubility: insoluble in water, soluble in dilute acid, ammonium chloride and Potassium cyanide. Insoluble in ethanol.
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Copper(II) oxide
1. Name: Copper(II) oxide; Copper oxide wire; Copper oxide powder
2. Character: Brown black, filamentous solid; Brown black powder
3. Melting point: 1026 ℃
4. Water solubility: insoluble in water, soluble in dilute acid, ammonium chloride and Potassium cyanide. Insoluble in ethanol.
5. Density: 6.32
6. Molecular weight: 79.545
7. Packaging: 25kg/bag; 500g/bottle
8. Use: copper oxide wire is used as colorant for glass, enamel and ceramic industries, wrinkle inhibitor for paint, and polishing agent for optical glass. It is used to manufacture dyes, organic catalyst supports and copper compounds. Used in the rayon manufacturing industry and as a desulfurizer for fats and oils. Used as a raw material for other copper salt manufacturing and also for making artificial gemstones.