Nano Zinc Okside Powder zno nanopowder / nanoparticles

Danasîna kurt:

1.name: Zinc oxide nano zno
2.Purity: 99.9% min
3.Appelacne: Pîvaza Spî
4.Particle Mezinahî: 20nm, 50NM, 500nm, 1um, hwd
Xizmeta 5.Best