Send Message
Home > products > Chemical Raw Materials >
CAS 1317-38-0 CuO Copper Oxide For Ceramic Glaze Enamel Green Glass

CAS 1317-38-0 CuO Copper Oxide For Ceramic Glaze Enamel Green Glass

Ceramic CuO Copper Oxide

Enamel Cuo Cu2o

CAS 1317-38-0 CuO Copper Oxide

Place of Origin:


Brand Name:


Model Number:


Contact Us

Request A Quote
Product Details
Product Name:
Electroplating Of Circuit Boards Superfine Black Copper Oxide Powder
CAS No.:
Shelf Life:
2 Years
Electroplating Of Circuit Boards Superfine
HS Code:
Other Name:
Cupric Oxide
Product Description

Copper Oxide for Ceramic, Glaze, Enamel, Green Glass CAS 1317-38-0


1. Product Introduction

Cupric Oxide/Copper Oxide (CuO) is the higher oxide of copper. As a mineral, it is known as tenorite. It is a black solid with an ionic structure which melts above 1200 °C with some loss of oxygen. It can be formed by heating copper in air. Copper(II) oxide is a amphoteric oxide, so it dissolves in mineral acids such as hydrochloric acid, sulfuric acid or nitric acid to give the corresponding copper(II) salts.


copper oxide features

  1. Color: Copper oxide compounds display distinct colors. Copper(I) oxide (Cu2O) appears as a red or brownish powder, while copper(II) oxide (CuO) is black. These colors make copper oxide suitable for use as pigments in ceramics, glass, and paints.

  2. Electrical Conductivity: Copper oxide is a semiconductor material, meaning it can conduct electricity to a certain extent. The electrical conductivity of copper oxide can be modulated by adjusting its composition, crystal structure, and doping. This property is crucial in electronic applications, such as sensors, diodes, and solar cells.

  3. Optical Properties: Copper oxide exhibits interesting optical properties, including absorption and reflection of specific wavelengths of light. These properties are exploited in applications such as pigments, solar cells, and optical devices

  4. Cupric oxide Chemical Properties
    Melting point 1326 °C
    density 6.315
    refractive index 2.63
    storage temp. Store at +5°C to +30°C.
    form powder
    color Brown to black
    Specific Gravity 6.3-6.49
    PH 7 (50g/l, H2O, 20ºC)(slurry)
    Water Solubility insoluble
    Merck 142,646
    Stability: Stable. Incompatible with reducing agents, hydrogen sulfide, aluminium, alkali metals, finely powdered metals.
    CAS DataBase Reference 1317-38-0(CAS DataBase Reference)
    NIST Chemistry Reference Copper(ii) oxide(1317-38-0)
    EPA Substance Registry System Cupric oxide (1317-38-0)


2. Product Specifications

Appearance Black powder Black powder
CuO % ≥99 99.11
Fe ppm ≤800 250
Pb ppm ≤60 30
Zn ppm ≤500 50
Ni ppm ≤20 20
Cd ppm ≤1 ND
Tl ppm ≤5 ND
Cr ppm ≤20 1.9
Hg ppm ≤5 ND
Mn ppm ≤20 2.2
As ppm ≤5 1.4
Ba ppm ≤10 2.4
Cu ppm 78-79 78.89
SO4 ppm ≤300 150
Cl % ≤0.1 472
Conclusion Conforms  

3. Product Applications

  1. Antifouling Coatings: Copper oxide nanoparticles are incorporated into antifouling coatings for marine applications. These coatings release copper ions, which possess antimicrobial properties, inhibiting the growth of algae, barnacles, and other marine organisms on ship hulls.

  2. Water Treatment: Copper oxide nanoparticles can be utilized in water treatment processes. They exhibit antimicrobial properties and can help in the removal of contaminants, such as organic pollutants and heavy metals, from water sources.

  3. Gas Sensors: Copper oxide sensors are utilized in gas detection applications. The changes in electrical conductivity of copper oxide can be used to detect and measure the concentration of gases, such as carbon monoxide, nitrogen dioxide, and hydrogen sulfide.

  4. Ceramic and Glass Industry: Copper oxide is used in the production of ceramics and glass. It imparts color and different shades to glazes and glass compositions, enhancing their aesthetic appeal.

4. Product Pictures

CAS 1317-38-0 CuO Copper Oxide For Ceramic Glaze Enamel Green Glass 0CAS 1317-38-0 CuO Copper Oxide For Ceramic Glaze Enamel Green Glass 1CAS 1317-38-0 CuO Copper Oxide For Ceramic Glaze Enamel Green Glass 2

Send your inquiry directly to us

Privacy Policy China Good Quality Nitrate Salts Supplier. Copyright © 2017-2023 . All Rights Reserved.