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This high-purity copper powder from Keith achieves a minimum purity of 99.999% Cu, making it suitable for specialized industrial, laboratory, and research applications. The material is distinguished by its precise isotopic composition, with Cu-63 at 69.1% and Cu-65 at 30.9%, a feature critical for applications requiring controlled isotopic fractions.
The powder is supplied with a Certificate of Analysis from IGAS Research, ensuring traceability and verification of its chemical and isotopic properties. High-purity copper powders like this are typically used in advanced applications such as semiconductor manufacturing, nuclear research, or high-precision instrumentation, where even trace impurities can affect performance.
Keith offers this copper powder in bulk quantities of 1,000,000 grams, with the material currently stored in a secure location (Bank Vault in Zurich). Buyers in these niche markets should confirm the availability of the specific lot and its isotopic certification, as well as the supplier’s ability to provide additional documentation for regulatory or compliance purposes.
| Material | High Purity Copper Powder |
| Purity | 99.999% Cu |
| Isotopic Composition | Cu-63: 69.1%, Cu-65: 30.9% |
| Certificate | Certificate of Analysis from IGAS Research |
| Bulk Quantity | 1,000,000 grams |
| Storage | Secure location (Bank Vault in Zurich) |
| Typical Applications | Semiconductor manufacturing, nuclear research, high-precision instrumentation |
| Standard Purity Verification Method | ICP-MS or glow discharge mass spectrometry (GDMS) |
| Typical Particle Size Range | < 45 micrometers (standard for high-purity powders) |
| Typical Impurities | < 10 ppm total (standard for 99.999% Cu powder) |
Keith is based in Pasadena, California, United States, with an address at 2993 Millicent Way. The supplier specializes in high-purity materials, as evidenced by its offering of copper powder with a certified isotopic composition. The company’s profile indicates a harbor trust tier, with no additional information provided about response rates or operational history.
The listing for copper powder highlights the supplier’s focus on niche, high-value materials, with documentation such as a Certificate of Analysis from IGAS Research included to verify the product’s specifications. However, the profile does not detail production capabilities, additional certifications, or past client engagements. Buyers should directly confirm the supplier’s ability to meet specific technical and logistical requirements.
High purity copper powder with 99.999% Cu content, featuring specific isotopic fractions of Cu-63 (69.1%) and Cu-65 (30.9%). This refined copper powder is supplied with a Certificate of Analysis from IGAS Research and is suitable for specialized industrial, laboratory, and research applications requiring precise isotopic composition. Available in bulk quantities of 1,000,000 grams, this product is competitively positioned for international trade with full certification documentation.
| 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 ordering, confirm the exact isotopic composition and purity verification methods used by Keith, as these are critical for specialized applications. Request the Certificate of Analysis from IGAS Research and any additional test reports to validate the material’s suitability for your use case, particularly in fields like semiconductor manufacturing or nuclear research.
Clarify logistics details such as the location of the vault (Zurich) and how the material will be transported to your facility. High-purity materials often require controlled shipping conditions, so discuss temperature, humidity, and security requirements with the supplier. Incoterms (e.g., DDP or CIP) and payment terms should also be confirmed, as these can vary for high-value shipments.
For quality control, conduct incoming inspection to verify the isotopic composition, purity, and particle size against the provided documentation. Use methods such as ICP-MS for chemical analysis and SEM for particle morphology. Ensure all documentation, including the CoA and MSDS, is complete and accurate for regulatory compliance and traceability.
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When sourcing Copper Powder for your business, securing the right balance of quality and cost is essential. Keith, a verified supplier based in United States, offers this product with key specifications including Research / Electronic Grade, 5N Ultra High Purity (99.999%), 99.999% Cu total; Cu-63 = 69.1%, Cu-65 = 30.9% (isotopically characterized), and Powder (fine particulate). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1900/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7403.19, making it a staple in the Copper Powder sector with strong demand from importing countries worldwide.
Importing Copper Powder requires careful attention to shipping logistics, customs compliance, and secure payment terms. Keith 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 7403.19 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 Copper Powder 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 Copper Powder category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Copper Powder 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 7403.19 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 Copper Powder from Keith is $1900/Bags 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 Keith through EximNext.
The supplier, Keith, has set a Minimum Order Quantity (MOQ) of 1 Bags for Copper Powder. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Copper Powder is classified under HS Code 7403.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Copper Powder from United States, negotiate shipping terms (FOB, CIF, or EXW) directly with Keith. Ensure you have the necessary import licenses for Copper Powder products in your destination country.
Yes, Keith 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 Copper Powder supplied by Keith include Research / Electronic Grade, 5N Ultra High Purity (99.999%), 99.999% Cu total; Cu-63 = 69.1%, Cu-65 = 30.9% (isotopically characterized), and Powder (fine particulate). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Keith offers Copper Powder with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Copper Powder is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Keith through our platform.
Keith maintains international quality certifications. These ensure that the Copper Powder 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. Keith 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 Keith.
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