Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
XRF analysis of Core shell Nanoscale Zerovalent Iron (CS-nZVI).
| Compound | Wt (Unit)% |
|---|---|
| Fe2O3 (CS-nZVI) | 96.05 |
| Al2O3 | 0.70 |
| SiO2 | 0.72 |
| P2O5 | 0.37 |
| CaO | 0.13 |
| V2O5 | 0.084 |
| Cr2O3 | 0.031 |
| MnO | 0.043 |
| NiO | 0.02 |
| ZnO | 0.083 |
| Ag2O | 1.200 |
| La2O3 | 0.04 |
| LOI | 0.529 |
| Total | 99.471 |
