Classification: | Cobalt Oxide |
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Grade Standard: | Lithium Cobalt Dioxide Licoo2 |
Kind: | Lithium Cobalt Dioxide Licoo2 |
Quality: | First Class |
Application: | Lithium Battery Raw Material |
Transport Package: | Vacuum Sealing Package |
Customization: |
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Item | Unit | Standard | Typical | |
Chemical Compositions |
Li | % | 7.0±0.4 | 7.0 |
Co | % | 60.0±1.0 | 59.6 | |
Impurity |
Fe | ppm | ≤100 | 32 |
Ni | ppm | ≤100 | 19 | |
Na | ppm | ≤100 | 14 | |
Cu | ppm | ≤50 | 3 | |
Particle Size Distribution |
D10 | μm | ≥4.0 | 6.0 |
D50 | μm | 12.5±1.5 | 12.0 | |
D90 | μm | ≤30.0 | 22.9 | |
Dmax | μm | ≤50.0 | 39.1 | |
pH | / | 10.0-11.0 | 10.6 | |
Moisture |
ppm | ≤500 | 255 | |
BET Surface Area |
m2/g | 0.20±0.10 | 0.20 | |
Tap Density |
g/cm3 | ≥2.5 | 2.8 | |
1st Discharge Capacity (CR2032, 0.1/0.2C, 3.0 ~ 4.3V v.s. Li) |
mAh/g | ≥155.0 | 156.8 | |
1st efficiency |
% | ≥94.0 | 94.9 |
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