New Arrival China Nano Nickel Powder - Er2O3 50nm 99.9% – Runwu

Er2O3 50nm 99.9%
Erbium Oxide (Er2O3) Purity: 99.9% (REO/TREO) APS: 20-30 nm Color: pink Morphology: nearly spherical Bulk density: 0.59 g/cm3