Cupric (II) Oxide granules is a black or brownish-black crystalline powdery substance with good chemical stability and catalytic activity, which is mainly used as pigment and colorant in ceramics and enamel industry, as color adjustment and optical properties in glass manufacturing, as catalyst for many chemical reactions, as fungicide for pest control in agriculture, and as electronic material in electronics industry. It is also used as a catalyst in many chemical reactions, as a fungicide in agriculture to control pests and diseases, and as an electronic material in the electronics industry.
VIMATERIAL produces Cupric (II) Oxide granules with high purity and excellent quality, which are reflected by the customers after using. Our company also supports small batch customization and packaging, small order quantity, if you need to experiment, can solve your worries. We have professional technical support, please contact us.
Molecular formula: CuO
Molecular weight: 79.5454 g/mol
Appearance: black monoclinic crystal or black to brownish black amorphous crystalline particles.
Density: 6.315 g/cm³.
Melting point: 1326°C
Boiling point: 2000°C
Crystal structure: monoclinic crystal system
| Impurity composition of 99.9% Cupric (II) Oxide(wt%) | ||||||||
| Fe | Ni | Zn | Sn | Al | Mg | Si | Ti | Pb |
| 0.008 | 0.007 | 0.006 | 0.004 | 0.003 | 0.001 | 0.005 | 0.0008 | 0.0001 |
Ceramics: used as pigment in the production of ceramics, can make ceramics show blue, green, red and other colors.
Electronic field: used as semiconductor material in the manufacture of electronic components such as photovoltaic batteries.
Chemical industry: It is the precursor for the preparation of other copper-containing compounds, and is also a common reagent in organic synthesis in the laboratory.
Catalytic field: used as a catalyst for various chemical reactions such as carbon monoxide decomposition and methanol synthesis.
Energy field: Cupric (II) Oxide can be used as electrode material in lithium-ion battery and other energy storage systems.
Each batch of products will be inspected for composition, dimensions and other characteristics and an inspection report will be issued. Samples of each batch of products will be provided to the customer for re-inspection. Third party inspection is also available upon request.
We use double-layer vacuum bag or double-layer vacuum bottle, the minimum packing capacity is 250g.
Cupric (II) Oxide pellets should be stored in a dry warehouse, protected from moisture, isolated from strong acids and food ingredients, and handled gently to prevent damage to the packaging.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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