Selling ultrafine copper powder, 99.999 % purity, 100 kg lot

I am selling ultrafine copper powder.
Bulk order interest check. It's stored in Germany and I'm only interested in serious buyers which will meet up face to face and can do a bank to bank transfer.
Price: 20 € per gram for one buyer at a fixed price of 2.000.000 € for the whole lot (100 kg). Price is slightly negotiable, send me an offer. 
Documents with analysis reports are available, IGAS certificate. All original documents from the producer is also available. 
The isotopic composition is that of natural copper. CU63 69.1% = ± 0.05% and CU65 30.9% ± 0.05%, 99.999% ultrafine.
The material is NOT radioactive!