Precursor of Cathode Material (111)
▶ Basic Specifications
Model：
PNCM-301T
Chemical formula：
Ni₀.₃₃Co₀.₃₃Mn₀.₃₃(OH)₂
Specifications：
| Project |
Unit |
Index |
Testing method |
| Ni+Co+Mn |
% |
≥61.5 |
ICP/AAS |
| Ni |
% |
21.0-22.0 |
| Co |
% |
21.0-22.0 |
| Mn |
% |
20.5-21.0 |
| Fe |
% |
≤0.005 |
| Ca |
% |
≤0.03 |
| Cu |
% |
≤0.005 |
| Mg |
% |
≤0.04 |
| Na |
% |
≤0.03 |
| Cl¯ |
% |
≤0.3 |
| SO4²¯ |
% |
≤0.4 |
| H2O |
% |
≤1.0 |
Moisture meter |
| D10 |
μm |
≥5.0 |
Laser particle
size analyzer |
| D50 |
μm |
9-12 |
| D90 |
μm |
≤20.0 |
| Specific surface area |
m²/g |
5.0-11.0 |
BET meter |
| PH value |
7-9 |
PH meter |
| Tap density |
g/cm³ |
≥2.0 |
Tap Density
Meter |
| Exterior |
Dark gray, No lumps, No debris |
Visual inspection |