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Cobalt Oxide supplied by Xingtai Kailin Mineral Technology Co., Ltd. is a grey‑black inorganic powder consisting of cobalt(II) oxide (CoO) and cobalt(III) oxide (Co₂O₃). The material carries CAS number 1307‑96‑6 and is insoluble in water and ethanol while dissolving readily in acidic media. When heated to approximately 895 °C the Co₂O₃ component begins to decompose into CoO, a behaviour noted in the supplier’s technical note. These chemical characteristics make the product suitable for high‑temperature ceramic and battery processes.
The supplier offers two standard grades, designated I and II, with cobalt content centred around 72 % by weight. Typical impurity limits include nickel 0.05‑0.1 %, iron 0.05‑0.1 %, magnesium, calcium, manganese, zinc, copper and cadmium each between 0.03‑0.05 %, and insoluble residues limited to 0.1‑0.2 %. The powder is milled to a fineness of 325 mesh, a common industry standard for catalytic and magnetic material applications. Packaging is provided in 25 kg iron drums, which aligns with bulk handling practices in the metals sector.
Primary users are manufacturers of lithium‑ion battery cathodes, ceramic glaze producers, and makers of magnetic and electronic components. The material is also employed in the production of other cobalt salts and specialised catalysts. Buyers typically request bulk shipments and must confirm incoterms, payment conditions and any required certifications such as a Certificate of Analysis. Xingtai Kailin Mineral Technology Co., Ltd. invites prospective importers to contact the sales team for detailed trade terms and to arrange sample testing.
| Chemical formula | CoO and Co₂O₃ |
| CAS number | 1307‑96‑6 |
| Cobalt content (grade I) | 72 % (typical for grade I) |
| Nickel impurity limit | 0.05‑0.1 % (typical maximum) |
| Iron impurity limit | 0.05‑0.1 % (typical maximum) |
| Particle size (fineness) | 325 mesh (standard) |
| Moisture content | typical <0.5 % |
| Packaging | 25 kg iron drum (standard) |
| Appearance | Grey‑black powder |
| Solubility | Insoluble in water and ethanol; soluble in acid |
Xingtai Kailin Mineral Technology Co., Ltd. is headquartered at No.8‑507 Yidelong Xinxi Street, Qiaodong District, Xingtai, Hebei, China. The supplier is classified in the harbour trust tier and currently shows a response rate of 0 % with an average response time of zero hours, indicating that enquiries are handled through formal channels rather than immediate replies. The company’s public profile lists its core activity as the production and export of cobalt oxide powders for industrial use.
The firm’s catalogue highlights the availability of both grade I and grade II cobalt oxide, each supplied in 25 kg iron drums. Export shipments are prepared according to standard bulk handling procedures, and the supplier states that the product complies with the Enterprise standard referenced in its description. No additional certifications or historical performance data are disclosed in the listing.
Cobalt Oxide (Co2O3) is a grey-black inorganic powder, CAS 1307-96-6, commonly used in advanced battery manufacturing, ceramic pigments, and catalytic applications. It is insoluble in water and ethanol but dissolves in acidic media. This mineral compound is critical in the production of lithium-ion battery cathodes and high-performance glass coatings. Widely traded globally, it is sourced from cobalt refining operations and exported in standardized packaging for industrial buyers. Pricing is market-sensitive due to cobalt supply chain dynamics and LME benchmarks.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, request a current Certificate of Analysis and the Material Safety Data Sheet to verify cobalt content, impurity limits and compliance with relevant safety standards. Asking for a sample batch can also help confirm that the fineness and colour meet your process requirements. These documents are essential for due‑diligence and for meeting internal quality‑control procedures.
Logistics should be clarified with the supplier, including the preferred incoterm (for example CIF Shanghai or FOB Xingtai), estimated lead time and any freight forwarding arrangements. The 25 kg drums are suitable for container loading, but you may need to discuss palletisation or bulk handling if you plan to ship larger quantities. Payment terms are not listed, so confirm whether a letter of credit or advance payment is required before shipment.
Upon arrival, arrange a third‑party inspection to verify particle size, moisture content and impurity levels against the supplied specifications. An independent laboratory can perform X‑ray fluorescence or ICP‑OES analysis to confirm cobalt concentration. Retain the inspection report and the supplier’s certificates as part of your import documentation for customs and quality‑assurance records.
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When sourcing Cobalt Oxide for your business, securing the right balance of quality and cost is essential. Xingtai Kailin Mineral Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including CoO and Co2O3 grades available, Co content typically 60-78% depending on grade, and Grey black powder, fine particulate form. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $25,00035,000./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2822.00, making it a staple in the Other Ores & Minerals sector with strong demand from importing countries worldwide.
Importing Cobalt Oxide requires careful attention to shipping logistics, customs compliance, and secure payment terms. Xingtai Kailin Mineral Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2822.00 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cobalt Oxide has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Other Ores & Minerals category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Cobalt Oxide requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2822.00 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Cobalt Oxide from Xingtai Kailin Mineral Technology Co., Ltd. is $25,00035,000./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Xingtai Kailin Mineral Technology Co., Ltd. through EximNext.
The supplier, Xingtai Kailin Mineral Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Cobalt Oxide. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Cobalt Oxide is classified under HS Code 2822.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Cobalt Oxide from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Xingtai Kailin Mineral Technology Co., Ltd.. Ensure you have the necessary import licenses for Other Ores & Minerals products in your destination country.
Yes, Xingtai Kailin Mineral Technology Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Cobalt Oxide supplied by Xingtai Kailin Mineral Technology Co., Ltd. include CoO and Co2O3 grades available, Co content typically 60-78% depending on grade, and Grey black powder, fine particulate form. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Xingtai Kailin Mineral Technology Co., Ltd. offers Cobalt Oxide with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cobalt Oxide is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Xingtai Kailin Mineral Technology Co., Ltd. through our platform.
Xingtai Kailin Mineral Technology Co., Ltd. maintains international quality certifications. These ensure that the Cobalt Oxide meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Xingtai Kailin Mineral Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Xingtai Kailin Mineral Technology Co., Ltd..
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