Lithium Battery Material Lithium Fluoride
| Elements | standar（wt%） | testing（wt%） |
| LiF | ≥99.95 | 99.95 |
| Na | ≤0.001 | 0.0003 |
| K | ≤0.001 | 0.0002 |
| Mg | ≤0.001 | 0.0002 |
| Ca | ≤0.001 | 0.0005 |
| Al | ≤0.001 | 0.0001 |
| Fe | ≤0.001 | 0.0002 |
| Ni | ≤0.0005 | 0.0001 |
| Cu | ≤0.0005 | 0.0001 |
| Pb | ≤0.0005 | 0.0001 |
| SO4 2- | ≤0.002 | 0.0012 |
| Cl | ≤0.002 | 0.0011 |
| Mn | ≤0.001 | 0.0001 |
| Si | ≤0.005 | 0.003 |
| Zn | ≤0.0005 | 0.0001 |
| H2O | ≤0.0200 | 0.012 |
