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Meibao Cosmetics Co., Ltd supplies cobalt sulfate heptahydrate, chemically expressed as CoSO4·7H2O, a red monoclinic crystalline salt. The material contains approximately 20.5 % elemental cobalt and meets an industrial‑grade purity of 98 % or higher. It is listed under the chemical trade code for inorganic salts and is shipped in bulk bags or drums. The product conforms to the specifications described in the supplier’s custom note.
The heptahydrate form is the most widely used grade in battery cathode manufacturing, electroplating baths and pigment production because of its high water solubility and stable cobalt content. Thermal analysis shows the crystals liquefy near 100 °C and lose water to become anhydrous at about 250 °C, a behaviour relevant to process design. Typical industry practice expects a paramagnetic response and compatibility with methanol and ethanol solvents, matching the supplier’s description.
Primary buyers include lithium‑ion battery manufacturers, chemical coating firms and pigment makers who require consistent cobalt supply. The material is normally ordered in bulk, with packaging options of 25 kg bags or 200 kg drums, though exact minimum order quantities are not disclosed in the listing. Importers should request a Certificate of Analysis and confirm any required Incoterms before finalising the contract. Payment terms, lead time and freight details are negotiated directly with Meibao Cosmetics.
| Chemical formula | CoSO4·7H2O |
| Purity | ≥98 % |
| Cobalt content | ≈20.5 % |
| Appearance | Red monoclinic crystals |
| Solubility in water | Highly soluble |
| Liquefaction temperature | ≈100 °C |
| Decomposition temperature | ≈250 °C |
| Typical packaging | 25 kg bulk bag or 200 kg drum (typical) |
| Typical storage condition | Dry, well‑ventilated area, below 30 °C (typical) |
| Standard safety classification | Hazard class 8 - Corrosive (typical) |
Meibao Cosmetics Co., Ltd is registered in Chaonan, Shantou, China (postal code 515144). The supplier is listed with a harbour‑level trust tier, a response rate of 0 % and an average response time of 0 hours, indicating that communication is currently inactive on the platform. Although the company’s primary business is cosmetics, it advertises inorganic chemicals such as cobalt sulfate heptahydrate for industrial use.
The listing confirms that Meibao offers the cobalt salt in bulk form but does not disclose minimum order quantities, pricing, or lead‑time details. Buyers are advised to contact the supplier directly to obtain a formal quotation, Certificate of Analysis and any applicable export licences. No additional certifications or quality management systems are mentioned in the public profile.
Cobalt sulfate is a key cobalt salt widely used in battery cathode production, electroplating, and pigment manufacturing. Available as heptahydrate (CoSO4·7H2O) with approximately 20.5% cobalt content, this inorganic compound meets industrial grade purity standards of 98%+. It is traded globally in bulk bags and drums, with China and the Democratic Republic of Congo as leading suppliers. Cobalt sulfate is classified under chemical trade codes and is essential for the EV battery supply chain and industrial coating applications.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, importers should obtain a current Certificate of Analysis that confirms purity, cobalt content and any residual moisture. Verifying the supplier’s compliance with local export regulations and requesting a Material Safety Data Sheet will reduce the risk of non‑conformity. It is also prudent to ask for a sample batch for pilot testing, especially if the material will be used in sensitive battery processes.
Logistics for bulk chemical shipments from China typically involve sea freight under CIF or FOB terms; however, the exact Incoterm must be agreed with Meibao Cosmetics. Buyers should clarify expected lead times, as the listing does not provide this information, and confirm whether the supplier can accommodate container loading or break‑bulk handling. Payment methods such as T/T, L/C or escrow should be negotiated in line with the buyer’s risk tolerance and the supplier’s accepted terms.
Quality assurance for cobalt sulfate includes visual inspection for colour consistency, moisture content testing, and assay verification by ICP‑OES or AAS. Importers are advised to arrange third‑party inspection at the loading port and to retain all test certificates for customs clearance. Proper documentation, including the Certificate of Origin and safety data sheet, will facilitate smooth customs processing and downstream compliance.
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When sourcing Cobalt Sulfate Cobalt Sulfat Sulfato De Cobalto for your business, securing the right balance of quality and cost is essential. Meibao Cosmetics Co., Ltd, a verified supplier based in China, offers this product with key specifications including Industrial / Battery Grade (CoSO4·7H2O), Co content 20-21% (assay ~97-99%), and Red to pink crystalline powder or crystals. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3,8004,500./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2833.29, making it a staple in the Cobalt sector with strong demand from importing countries worldwide.
Importing Cobalt Sulfate Cobalt Sul requires careful attention to shipping logistics, customs compliance, and secure payment terms. Meibao Cosmetics 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 2833.29 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 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 Sulfate Cobalt Sul 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 Cobalt category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Cobalt Sulfate Cobalt Sul 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 2833.29 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 Sulfate Cobalt Sulfat Sulfato De Cobalto from Meibao Cosmetics Co., Ltd is $3,8004,500./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 Meibao Cosmetics Co., Ltd through EximNext.
The supplier, Meibao Cosmetics Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Cobalt Sulfate Cobalt Sul. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Cobalt Sulfate Cobalt Sulfat Sulfato De Cobalto is classified under HS Code 2833.29. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Cobalt Sulfate Cobalt Sul from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Meibao Cosmetics Co., Ltd. Ensure you have the necessary import licenses for Cobalt products in your destination country.
Yes, Meibao Cosmetics 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 Sulfate Cobalt Sulfat Sulfato De Cobalto supplied by Meibao Cosmetics Co., Ltd include Industrial / Battery Grade (CoSO4·7H2O), Co content 20-21% (assay ~97-99%), and Red to pink crystalline powder or crystals. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Meibao Cosmetics Co., Ltd offers Cobalt Sulfate Cobalt Sul with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cobalt Sulfate Cobalt Sul is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Meibao Cosmetics Co., Ltd through our platform.
Meibao Cosmetics Co., Ltd maintains international quality certifications. These ensure that the Cobalt Sulfate Cobalt Sul 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. Meibao Cosmetics 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 Meibao Cosmetics Co., Ltd.
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