The quality was identified as 99,999% SEM pictures of the material, which were taken by IGAS research, generally showed aggregates (< 50µm) of copper particles.
Most of them made up of primary particles of <5µm some of them had even smaller diameter (<2µm).
Ultrafine copper powder (PMC): Quality: chemical purity: 99.999%+/- 0.001% (controlled impurities: Mg,Al,Ti,Fe,Ni,Zn,Mo,Cd,Sb). Particle size: 10 microns; Isotopic composition: Cu63-69.09%; Cu65-30.91%; Quantity: from 5,000 to 50,000 kg per month. Packaging: PET cans of 2 kg in boxes of 30 kg; glass ampoules of 0.25 kg in boxes of 40 kg. Warehouse stock - 600 kg in PET, 3000 kg in ampoules. Price: 120 150 US dollars/kg.
Particle size: 50-75 um Purity: 99.9998% Quantity: 1 Metric Ton for sale now (up to 100 Metric Tons also available) Storage: Under argon pack. Quality maintained to 2030 (ISE assessment) Locations: Germany & Switzerland INCO Terms: EXWorks /FOB or negotiated between Buyer and Seller Minimum quantity: 10 KG Origin: Russia, Pre-Sanction 2014 Certificate of Origin; other countries Material certifications: Institut fur settene Erden und Metalle e.V. (ISE) 2020; Independent Global Assaying Services (IGAS) 2018
50 usd Per gram
* 272 Kilograms of Monatomic Ultra Pure Electrolytic Copper Powder (Copper) * Type : PMS-M4 * Purity Grade : 99.993% wt. * Average Particle Size : 18.05 microns * Particle Configuration : Skeleton * Particle Size Intervals : 0-30 microns covers 96.73% of specimen volume * Price : FOB USA U$800/Kilograms * Location : USA
Ultrafine Copper Powder Isotope, of the finest quality 99,9997%, ratio Cu63 69,1% : Cu65 30,9%, not radioactive, non toxic, 1000kg, packed in 25 boxes, 20 bottles in each box, net weight 2kg per bottle, Isotope packed with Argon gas. Tested for quality at IGAS Research Germany.
Ultra- Fine Isotopic Copper Powder 1,300 Kg and more Not less than 99,9991% CU63 69,1% CU65 30,9% Security Warehouse in Europe
We have for sale: Ultrafine Copper Powder Quality: Copper powder no less than 99,999% Quantity: 10 tons Storage: bonded warehouse Zurich Delivery: EXW (Zurich, Switzerland)
We have for sale: Ultrafine Isotope Copper Powder 63Cu 69,1% �± 0,05% and 65Cu 30,9% �± 0,05% Quality: 99,9996% Quantity: 3 tons Storage: Zurich, Switzerland Delivery: EXW (Zurich, Switzerland)
We have for sale: Ultrafine Copper Powder Quality: 99,9992% Quantity: 1800 kilos Storage: Zurich, Switzerland Delivery: EXW (Zurich, Switzerland)
