Offering high purity copper powder 99,9999, 6N

I offer high-purity copper powder (99.9999% 6N) for sale. Made in Russia. The powder is packaged in plastic bottles at a price of $1,200/kg.
Glass ampoules (99.9999% 6N) of 2 kg are available at a price of $2,320/kg.
Full package of documents:
- Invoice;
- Certificate of quality and quantity.
- If required, from the IGAS research company.
- Bill of lading (UPD);
- Packing list;
- Certificate of chemical and isotopic composition;
- Safety certificate (data sheet).
Please send us your requirements, as well as information on the required quality and packaging and delivery conditions for the copper powder (advance payment / Letter of credit).