Nkọwa ngwaahịa
Mkpado ngwaahịa
| Er2O3 50nm 99.9% |
| Erbium oxide (Er2O3) Ọdị ọcha: 99.9% (REO/TREO) APS: 20-30 nm Agba: pink Morphology: ọ fọrọ nke nta ka ọ dị okirikiri Nnukwu njupụta: 0.59 g/cm3 | |
Nke gara aga: Nano Zinc ntụ ntụ Osote: ATO (SnO2: Sb2O3 20nm 99.9%)
