Import Cobalt Oxide 78% 74% Hrco Co3o4 Powder — Buy in wholesale FOB from Supplier in United States
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Cobalt Oxide 78% 74% HRCO Co3O4 Powder
TRN Trader LLC supplies high‑purity cobalt oxide powder, marketed as HRCO grade with nominal purities of 78 % and 74 % Co₃O₄. The material is a black inorganic powder that is insoluble in water but dissolves in acidic environments, matching the behaviour of typical cobalt(III,II) oxides. The product is sourced from the company’s facilities in Colleyville, Texas, and is prepared for bulk export to international customers. The listing notes that the powder can be packed in 25 kg iron drums or in larger supersack containers for high‑volume orders.
Typical industry specifications for HRCO cobalt oxide include impurity limits such as nickel ≤ 0.2 %, iron ≤ 0.3 % and manganese ≤ 0.1 %, which are consistent with the grades used in battery cathode manufacturing. Particle size is generally milled to a fineness of 200‑300 mesh, a range that supports uniform dispersion in ceramic glazes and catalyst formulations. Moisture content is usually kept below 0.5 % to avoid agglomeration during storage. The supplier advertises standard packaging of 25 kg drums and optional bulk supersacks, both of which meet common logistics requirements for chemical powders.
The powder finds application in lithium‑ion battery cathodes, ceramic pigments, catalyst supports and electroplating baths. Companies producing rechargeable batteries, specialty ceramics and fine chemicals are typical buyers. While the listing does not disclose minimum order quantities or pricing, it invites interested parties to contact the sales team to discuss bulk trade terms, Incoterms and any required certifications such as a Certificate of Analysis.
| Chemical formula | Co₃O₄ |
| Purity - 78 % batch | 78 % Co₃O₄ (as supplied) |
| Purity - 74 % batch | 74 % Co₃O₄ (as supplied) |
| Typical nickel impurity limit | ≤ 0.2 % (typical) |
| Typical iron impurity limit | ≤ 0.3 % (typical) |
| Typical manganese impurity limit | ≤ 0.1 % (typical) |
| Particle size (fineness) | 200‑300 mesh (standard) |
| Moisture content | typical <0.5 % |
| Packaging | 25 kg iron drum or bulk supersack (standard) |
| Solubility | Insoluble in water, soluble in acid |
TRN Trader LLC operates from Colleyville in the state of Texas, United States. The company is listed in the harbour trust tier and currently shows a response rate of 0 % with an average response time of zero hours, indicating that communication is managed through formal enquiry channels. Its public profile highlights the supply of high‑purity cobalt oxide powders for industrial applications and does not provide additional corporate history or client references.
The supplier emphasises flexible packaging options, offering both 25 kg iron drums and larger supersacks to accommodate varying shipment sizes. Export capability is described as robust, with the ability to ship to any destination worldwide. No specific certifications, such as ISO or CE, are mentioned in the listing, so buyers should request relevant documentation during negotiations.
TRN Trader LLC offers Cobalt Oxide HRCO grade in both 78% and 74% purity as Co3O4 black powder for industrial applications. This mineral powder is widely used in battery manufacturing, ceramic pigments, catalysts, and electroplating processes. Sourced and supplied from Colleyville, Texas, available for bulk export to international markets with flexible packaging options including 25kg drums and supersacks.
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Sourcing Cobalt Oxide 78% 74% HRCO Co3O4 Powder from TRN Trader LLC - United States Import Guide
Before committing to a purchase, ask TRN Trader LLC for the latest Certificate of Analysis and the Material Safety Data Sheet. These documents will confirm the exact purity, impurity profile and recommended handling procedures, which are essential for quality‑control and regulatory compliance. Requesting a small sample for in‑house testing can also help verify that the particle size and moisture content meet your process specifications.
Clarify logistics early by confirming the preferred Incoterm - whether FOB Texas, CIF your destination port or another arrangement. Discuss expected lead times, especially if you require supersack packaging, and verify that the chosen freight forwarder can handle the 25 kg drums safely. Payment terms are not listed, so negotiate whether a letter of credit, documentary collection or advance payment best fits your risk management strategy.
Upon receipt, arrange an independent inspection to verify that the batch conforms to the declared specifications. Testing methods such as X‑ray fluorescence (XRF) or inductively coupled plasma (ICP) can confirm cobalt content and impurity levels. Retain the inspection report, the supplier’s certificates and the MSDS as part of your import documentation for customs clearance and ongoing quality assurance.
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33 listingsTop Verified Suppliers for Cobalt Oxide 78% 74% HRCO Co3O4 Powder
30 suppliersBuy Cobalt Oxide 78% 74% Hrco in Bulk — Verified Supplier in United States
When sourcing Cobalt Oxide 78% 74% Hrco Co3o4 Powder for your business, securing the right balance of quality and cost is essential. TRN Trader LLC, a verified supplier based in United States, offers this product with key specifications including HRCO (High-Grade Cobalt Oxide), Co3O4 (Cobalt Tetroxide), and 74% - 78%. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $40/Kilogram and manage bulk orders with a minimum order quantity (MOQ) of 25 Kilogram. This product is actively traded under HS Code 2822.00, making it a staple in the Aluminum Oxide sector with strong demand from importing countries worldwide.
Cobalt Oxide 78% 74% Hrco Specifications, Trade Terms & Pricing
Importing Cobalt Oxide 78% 74% Hrco requires careful attention to shipping logistics, customs compliance, and secure payment terms. TRN Trader LLC 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 B2B marketplace designed to make cross-border trade secure and efficient.
About TRN Trader LLC — Supplier in United States
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cobalt Oxide 78% 74% Hrco 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 Aluminum Oxide category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Cobalt Oxide 78% 74% Hrco — Shipping, Logistics & Customs
Importing Cobalt Oxide 78% 74% Hrco 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).
Frequently Asked Questions About Cobalt Oxide 78% 74% Hrco
What is the wholesale price of Cobalt Oxide 78% 74% Hrco Co3o4 Powder?
The current listed wholesale price for Cobalt Oxide 78% 74% Hrco Co3o4 Powder from TRN Trader LLC is $40/Kilogram on FOB terms from United States. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to TRN Trader LLC through EximNext.
What is the Minimum Order Quantity (MOQ) for Cobalt Oxide 78% 74% Hrco?
The supplier, TRN Trader LLC, has set a Minimum Order Quantity (MOQ) of 25 Kilogram for Cobalt Oxide 78% 74% Hrco. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Cobalt Oxide 78% 74% Hrco Co3o4 Powder?
For international shipping and customs clearance, Cobalt Oxide 78% 74% Hrco Co3o4 Powder is classified under HS Code 2822.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Cobalt Oxide 78% 74% Hrco from United States?
To import Cobalt Oxide 78% 74% Hrco from United States, negotiate shipping terms (FOB, CIF, or EXW) directly with TRN Trader LLC. Ensure you have the necessary import licenses for Aluminum Oxide products in your destination country.
Is TRN Trader LLC a verified supplier?
Yes, TRN Trader LLC 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.
What are the key specifications of Cobalt Oxide 78% 74% Hrco Co3o4 Powder?
The key specifications for Cobalt Oxide 78% 74% Hrco Co3o4 Powder supplied by TRN Trader LLC include HRCO (High-Grade Cobalt Oxide), Co3O4 (Cobalt Tetroxide), and 74% - 78%. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Cobalt Oxide 78% 74% Hrco?
TRN Trader LLC offers Cobalt Oxide 78% 74% Hrco with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Cobalt Oxide 78% 74% Hrco the most?
Cobalt Oxide 78% 74% Hrco is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from TRN Trader LLC through our platform.
What certifications does this Cobalt Oxide 78% 74% Hrco supplier hold?
TRN Trader LLC maintains international quality certifications. These ensure that the Cobalt Oxide 78% 74% Hrco meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Cobalt Oxide 78% 74% Hrco Co3o4 Powder on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. TRN Trader LLC will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 TRN Trader LLC.
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