Independently lab-certified ultrafine copper powder — certified to recognised high-purity metal-powder technical standards by a Swiss assay laboratory. Full certificate, lot data, and GD-MS analytical report available under NDA after engagement.
Ultrafine copper powder at 6N+ purity grade, independently laboratory-certified, with full GD-MS and SEM analytical reports available to verified counterparties under NDA.
This ultrafine copper powder achieves exceptional chemical purity at the 6N+ grade (≥ 99.99% on a metallic-impurities basis), verified by Glow Discharge Mass Spectrometry (GD-MS) per ISO/TS 15338:2009. Particle form is predominantly roundish (>95%), with average diameter of approximately 1–2 µm, confirmed by scanning electron microscopy (SEM). The complete element-by-element assay, certificate, and lot reference are released to verified buyers under NDA.
Finhanced structures high-value copper powder transactions with SBLC/LC advisory, US Export Administration Regulations (EAR) compliance, OFAC sanctions screening, end-user verification, and full documentary credit management — ensuring secure, compliant international trade.
| Parameter | Specification |
|---|---|
| Copper (Cu) — Remainder | ≥ 99.99% (metal base) |
| Cu — Metallic impurities basis | 6N+ (≥ 99.99%) |
| Analysis Method | GD-MS per ISO/TS 15338:2009 |
| Trace Impurities (Ag, Fe, S, Sb, As, Pb, Bi, Hg) | Quantified — full assay under NDA |
| Particle Form | Roundish, >95% |
| Average Particle Size | ~1–2 µm |
| Certificate & Lot Reference | Released to verified buyers under NDA |
Small quantities available for R&D, qualification testing, and application development. Sealed inert-atmosphere packaging to prevent oxidation during transit and storage.
Commercial supply in sealed containers with inert gas blanketing. Custom lot sizes available. Full chain of custody documentation and CoA per lot.
Long-term supply programs with consistent lot-to-lot quality guaranteed by the certifying laboratory's quality management system. Re-testing available per customer specification.
Analyzed and certified by an independent European metals laboratory using GD-MS. The certifying body, certificate number, and full analytical report are disclosed to verified counterparties under NDA.
Glow Discharge Mass Spectrometry analysis against certified reference samples, validated using standard relative sensitivity factors, conducted by an accredited independent laboratory.
Copper purity certified to a recognised technical standard for high-purity metal powders used in electronics, additive manufacturing, and advanced industrial applications. Standard reference provided under NDA.
Ultrafine copper powder is used in electronics (conductive inks, PCB), additive manufacturing (metal 3D printing), catalysis, and antimicrobial coatings across Southeast Asian industrial sectors.
Finhanced ensures full US Export Administration Regulations (EAR) compliance, OFAC sanctions screening, and end-user declaration for controlled materials including high-purity metal powders.
LC and SBLC advisory for high-value metal transactions. Finhanced manages documentary credit, compliance screening, and payment security for every copper powder transaction.
Finhanced acts as an introducing broker and advisor. All transactions are subject to formal contract, compliance clearance and applicable law. Nothing herein constitutes an offer to sell or a solicitation to buy.
Independently lab-certified ultrafine copper powder — certified to recognised high-purity metal-powder technical standards by a Swiss assay laboratory. Full certificate, lot data, and GD-MS analytical report available under NDA after engagement.