Cobalt Oxide
- Estimate pricing$ 28.5 – $ 310Est. category range
- AvailabilityIn stock
- Product NameCobalt Oxide
- Molecular FormulaCoO, Co₂O₃
- CAS Number1307-96-6
- AppearanceGrey-black powder
Products Description
Product description Molecular formula: Coo , co2o3 Cas no: 1307-96-6 Character: Grey black powder. It dissolves in acid but not in water, liquid ammonia and ethanol. When heated to 895, co2o3begins to decompose into coo. The ratio depends on the temperature and heated time. Standard applied: Enterprise standard Uses: It is mainly used to manufature magnetic materials, electronic components materials, carbide materials, ceramic glaze, coloring ceramics and glass. It can also be used to manufacture other cobalt salts and catalysts. Package: 25kgiron drum Specification: Content I grade Ii grade Co , â?¥ 72 72 Ni , 0.05 0.1 Fe , 0.05 0.1 Mg , 0.03 0.05 Ca , 0.03 0.05 Mn , 0.03 0.05 Zn , 0.03 0.05 Cu , 0.03 0.05 Cd , 0.005 0.005 Insoluble materials 0.1 0.2 Degree of fineness 325mesh 325mesh It is mainly used to manufature magnetic materials, electronic components materials, carbide materials, ceramic glaze, coloring cobalt oxide.
Product Categories
Products Specification
- Product NameCobalt Oxide
- Molecular FormulaCoO, Co₂O₃
- CAS Number1307-96-6
- AppearanceGrey-black powder
- SolubilityDissolves in acid; insoluble in water, liquid ammonia, ethanol
- Decomposition Temperature895 °C (Co₂O₃ → CoO)
- StandardEnterprise standard
- Packaging25 kg iron drum
- SKU2822.00
- Grade I - Cobalt (Co)≥ 72%
- Grade II - Cobalt (Co)≥ 72%
- Grade I - Nickel (Ni)≤ 0.05%
- Grade II - Nickel (Ni)≤ 0.1%
- Grade I - Iron (Fe)≤ 0.05%
- Grade II - Iron (Fe)≤ 0.1%
- Grade I - Magnesium (Mg)≤ 0.03%
- Grade II - Magnesium (Mg)≤ 0.05%
- Grade I - Calcium (Ca)≤ 0.03%
- Grade II - Calcium (Ca)≤ 0.05%
- Grade I - Manganese (Mn)≤ 0.03%
- Grade II - Manganese (Mn)≤ 0.05%
- Grade I - Zinc (Zn)≤ 0.03%
- Grade II - Zinc (Zn)≤ 0.05%
- Grade I - Copper (Cu)≤ 0.03%
- Grade II - Copper (Cu)≤ 0.05%
- Grade I - Cadmium (Cd)≤ 0.005%
- Grade II - Cadmium (Cd)≤ 0.005%
- Grade I - Insoluble Materials≤ 0.1%
- Grade II - Insoluble Materials≤ 0.2%
- Fineness325 mesh
- ApplicationsMagnetic materials, electronic components, carbide materials, ceramic glaze, coloring ceramics and glass, other cobalt salts, catalysts
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Cobalt oxide is supplied as a grey-black powder with the molecular formulas CoO and Co₂O₃ and CAS number 1307-96-6. The material dissolves in acid but not in water, liquid ammonia or ethanol. When heated to 895 °C, Co₂O₃ begins to decompose into CoO. The product is packed in 25 kg iron drums and meets an enterprise standard. Two grades are offered (Grade I and Grade II) with specified limits for cobalt content (≥72%), nickel, iron, magnesium, calcium, manganese, zinc, copper, cadmium, insoluble materials and fineness (325 mesh). Stated uses include magnetic materials, electronic components, carbide materials, ceramic glaze, coloring ceramics and glass, other cobalt salts and catalysts.
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At Global Trade Plaza, we understand that quality is paramount in the B2B sector. As updated by the seller, the Cobalt Oxide is manufactured to meet rigorous industry standards, ensuring reliability and performance for your business operations. Designed with businesses in mind, the product offers outstanding end user experience. As your business grows, so do your needs, hence it is designed to scale with you, offering flexible solutions that adapt to changing demands. Explore more such product varieties from sellers, suppliers, manufacturers and exporters at our website. You can even import or export Cobalt Oxide or connect with global Importers and Exporters online.
About Supplier
Xingtai Kailin Mineral Technology Co., Ltd. is a premier leather products export company, established in 2010 and based in China. With a decade of experience, Xingtai Kailin Mineral Technology Co., Ltd. has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Xingtai Kailin Mineral Technology Co., Ltd. ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Xingtai Kailin Mineral Technology Co., Ltd. continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.
Supplier Details for Cobalt Oxide
- Established - 16 Oct, 2026
- Business Type - Contact Seller
- Deals in Product Type - Other Ores & Minerals
- Country - China
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5. What is the Port of Dispatch, Estimated Price, and Packaging Type Offered by Xingtai Kailin Mineral Technology Co., Ltd.?
Xingtai Kailin Mineral Technology Co., Ltd., a reliable B2B trader from China, dispatches Cobalt Oxide primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.
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