Ceramic Dyeing Co3o4 Cobalt Oxide CAS 1307-96-6 Ceramic Dyeing Co3o4 Cobalt Oxide CAS 1307-96-6 Ceramic Dyeing Co3o4 Cobalt Oxide CAS 1307-96-6 Ceramic Dyeing Co3o4 Cobalt Oxide CAS 1307-96-6 Ceramic Dyeing Co3o4 Cobalt Oxide CAS 1307-96-6

Ceramic Dyeing Co3o4 Cobalt Oxide CAS 1307-96-6

84.0 USD ($)/Kilograms

Product Details:

  • Usage Coloring porcelain, pottery, glass, glazes, and enamels
  • Shelf Life 24 Months
  • Appearance Fine black crystalline powder
  • Density 6.11 Gram per cubic centimeter(g/cm3)
  • Molecular Formula CoO
  • Purity 98%
  • HS Code 2822 00 00
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Ceramic Dyeing Co3o4 Cobalt Oxide CAS 1307-96-6 Price And Quantity

  • 1000 Kilograms
  • 84.0 USD ($)/Kilograms

Ceramic Dyeing Co3o4 Cobalt Oxide CAS 1307-96-6 Product Specifications

  • 24 Months
  • 6.11 Gram per cubic centimeter(g/cm3)
  • Fine black crystalline powder
  • Coloring porcelain, pottery, glass, glazes, and enamels
  • CoO
  • 98%
  • 2822 00 00
  • 215-157-2
  • Powder
  • 1307-96-6
  • Insoluble in water; soluble in acids

Ceramic Dyeing Co3o4 Cobalt Oxide CAS 1307-96-6 Trade Information

  • 1000 Kilograms Per Month
  • 7 Days

Product Description

Cobalt oxide (Co203) is an expensive cobalt oxide with a theoretical cobalt content of 71.06%, an oxygen content of 28.94%, and a density of 6.079/cm3. It is a black amorphous powder that generates cobalt oxide (Co304) after heating. Cobalt oxide is an unstable compound and cannot be freed. The cobalt oxide commonly referred to actually still contains a certain amount of cobalt tetraoxide. Co203 is only stable in a hydrated state. This hydrate will dehydrate and transform into the intermediate oxide cobalt tetraoxide (Co304) at 265. Cobalt oxide is reduced to cobalt tetraoxide (Co304) by H2 at 125 , reduced to CoO at 200, and reduced to cobalt metal at 250 . Cobalt oxide is insoluble in water. After dissolving in water, it decomposes into hydrates when it encounters water. It is insoluble in water, but soluble in acid and forms corresponding salts.

Brilliant Color and Versatile Application

Co3O4 Cobalt Oxide provides intense blue and black hues, ideal for artists and manufacturers seeking durable color in porcelain, glass, pottery, enamels, and glazes. Its high purity ensures consistent results, while its solubility in acids makes it compatible with specialized processes. The powder form is easy to incorporate into various formulations, supporting abundant creative and industrial uses.


Manufactured with Quality in India

Produced in India by experienced suppliers and exporters, this cobalt oxide adheres to global standards, including EINECS No: 215-157-2 and HS Code: 2822 00 00. Each batch undergoes stringent quality control for purity and appearance, ensuring it meets or exceeds expectations for industrial applications. With a 24-month shelf life, users can rely on its stable performance for extended periods.

FAQs of Ceramic Dyeing Co3o4 Cobalt Oxide CAS 1307-96-6:


Q: How is Co3O4 Cobalt Oxide typically used in ceramic and glass industries?

A: Co3O4 Cobalt Oxide is primarily used as a pigment for coloring porcelain, pottery, glass, glazes, and enamels. Its fine powder efficiently disperses into mixtures, producing vibrant shades that remain consistent after firing or processing.

Q: What is the recommended process for incorporating Co3O4 Cobalt Oxide into glazes?

A: The powder should be thoroughly mixed with glaze materials, often by blending with the base glaze and additives before firing. Since it is insoluble in water but dissolves in acids, ensure it is properly suspended or blended to avoid clumping and achieve uniform color.

Q: Where is this cobalt oxide sourced and what makes Indian manufacturers reliable?

A: This product is manufactured and supplied by reputable exporters in India, known for their adherence to global standards and rigorous quality control, ensuring consistent purity and appearance in every shipment.

Q: When should I use Co3O4 Cobalt Oxide for optimal results?

A: For best results, use the cobalt oxide within its 24-month shelf life and store it in a dry, secure location to maintain its crystalline structure and pigment potency.

Q: What benefits does this pigment offer over other colorants?

A: Its high purity (98%) ensures reliability and vivid coloring, while its stability in various ceramic and glass matrices reduces the risk of fading or chemical degradation. It also offers easy integration due to its fine powder form.

Q: Is the product safe and manageable to handle during manufacturing?

A: Co3O4 Cobalt Oxide is a stable, easy-to-handle fine powder, though standard laboratory safety measuressuch as protective clothing and adequate ventilationshould be implemented to minimize dust exposure during processing.

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