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This listing offers 99.99% purity iridium powder, a platinum-group metal (PGM) in fine powder form with trace impurities of Pt, Pd, Rh, Ru, Au, Ag, Fe, and Cu controlled to parts-per-million levels. The material is specified as PGM grade, suitable for ultra-high-temperature applications such as thermocouples that can measure up to 2100 degrees Celsius in atmospheric conditions. Its high oxidation resistance and thermoelectric properties make it a critical input for aerospace, semiconductor, and advanced manufacturing sectors.
Iridium powder is supplied with a certified chemical composition, including a balance of Ir with maximum impurity levels of 0.002% Pt, 0.001% Pd, 0.003% Rh, 0.001% Ru, 0.001% Au, 0.001% Ag, 0.001% Fe, and 0.002% Cu. Typical industry standards for high-purity iridium include a minimum assay of 99.9% for most applications, with 99.99% reserved for specialized uses. The powder is classified under HS code 7110.21 for international trade, reflecting its status as a precious metal.
Common applications include use as a container material for radioactive heat sources, as an anodic oxide film for electrochromic materials, and as an alloying element to enhance hardness and density in gold and other metals. It is also used in electronic pastes to lower sintering temperatures, in welding alloys to reduce melting points, and in coatings to improve transparency, abrasion resistance, and conductivity. Buyers typically source this material in sealed, inert packaging to prevent oxidation and contamination during transit.
| Purity | 99.99% Ir (PGM Grade) |
| Impurity: Platinum | 0.002% max |
| Impurity: Palladium | 0.001% max |
| Impurity: Rhodium | 0.003% max |
| Impurity: Ruthenium | 0.001% max |
| Impurity: Gold | 0.001% max |
| Impurity: Silver | 0.001% max |
| Impurity: Iron | 0.001% max |
| Impurity: Copper | 0.002% max |
| HS Code | 7110.21 |
| Typical Particle Size Range | 1-10 µm (standard for high-purity PGM powders) |
| Typical Application Temperature | Up to 2100 C (standard for iridium thermocouples) |
Shandong Longtaili Science And Technology Co.,ltd. is based in Qingdao City, Shandong Province, China, with its registered address at No.34 Guantao Road, Shibei District. The company operates as a supplier of high-purity precious metals, including iridium powder, and is classified under the harbor trust tier, indicating a baseline level of verification for its business profile.
The supplier’s profile does not provide details on response rates or average response times, and no additional verification signals such as certifications, production capacity, or client references are listed. Buyers are advised to confirm the supplier’s ability to provide consistent purity levels, packaging standards, and compliance documentation before placing orders.
High-purity 99.99% iridium powder is a rare platinum-group metal (PGM) powder used in ultra-high-temperature thermocouples capable of measuring up to 2100 degrees Celsius. Supplied in fine powder form with trace impurities of Pt, Pd, Rh, Ru, Au, Ag, Fe, and Cu controlled to PPM levels, this material is critical for aerospace, semiconductor, and advanced manufacturing sectors. Iridium is classified under HS code 7110.21 for international trade, and due to its scarcity and specialized applications, it commands a significant price premium in the global precious metals market. Reliable sourcing and proper certification of composition are essential for industrial buyers and importers.
| 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, verify the supplier’s ability to provide a certificate of analysis (CoA) confirming the 99.99% purity and impurity levels of the iridium powder. Request documentation for the HS code classification and any applicable industry standards, such as ASTM or ISO, to ensure compliance with your import regulations and quality requirements.
Confirm logistics details, including packaging standards for precious metals, such as sealed, inert containers to prevent oxidation. Discuss lead times, as iridium is a scarce material, and agree on Incoterms, such as FOB Qingdao or CIF to your port. Payment terms should be negotiated to reflect the high value of the material, with options like letter of credit (L/C) or telegraphic transfer (T/T) commonly used.
Quality checks should include third-party assay testing to validate the purity and impurity content of the iridium powder. Inspect the packaging upon arrival to ensure it is intact and free from contamination. Request a material safety data sheet (MSDS) and handling instructions, as iridium powder may require special precautions due to its fine particle size and high value.
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When sourcing 99.99 Iridium Powder Price for your business, securing the right balance of quality and cost is essential. Shandong Longtaili Science And Technology Co.,ltd., a verified supplier based in China, offers this product with key specifications including Iridium Metal Powder 99.99% (ASTM B671 or equivalent), Ir 99.99% min; Impurities: Pt 0.002, Pd 0.001, Rh 0.003, Ru 0.001, Au 0.001, Ag 0.001, Fe 0.001, Cu 0.002 max (Balance), and Fine Metal Powder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7110.21, making it a staple in the Metal Powder sector with strong demand from importing countries worldwide.
Importing 99.99 Iridium Powder Pric requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Longtaili Science And 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 7110.21 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 99.99 Iridium Powder Pric 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 Metal Powder category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing 99.99 Iridium Powder Pric 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 7110.21 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 99.99 Iridium Powder Price from Shandong Longtaili Science And Technology Co.,ltd. is $100/Bags 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 Shandong Longtaili Science And Technology Co.,ltd. through EximNext.
The supplier, Shandong Longtaili Science And Technology Co.,ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 99.99 Iridium Powder Pric. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 99.99 Iridium Powder Price is classified under HS Code 7110.21. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 99.99 Iridium Powder Pric from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Longtaili Science And Technology Co.,ltd.. Ensure you have the necessary import licenses for Metal Powder products in your destination country.
Yes, Shandong Longtaili Science And 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 99.99 Iridium Powder Price supplied by Shandong Longtaili Science And Technology Co.,ltd. include Iridium Metal Powder 99.99% (ASTM B671 or equivalent), Ir 99.99% min; Impurities: Pt 0.002, Pd 0.001, Rh 0.003, Ru 0.001, Au 0.001, Ag 0.001, Fe 0.001, Cu 0.002 max (Balance), and Fine Metal Powder. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shandong Longtaili Science And Technology Co.,ltd. offers 99.99 Iridium Powder Pric with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
99.99 Iridium Powder Pric is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Longtaili Science And Technology Co.,ltd. through our platform.
Shandong Longtaili Science And Technology Co.,ltd. maintains international quality certifications. These ensure that the 99.99 Iridium Powder Pric 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. Shandong Longtaili Science And 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 Shandong Longtaili Science And Technology Co.,ltd..
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