NMC532 LiNiMnCoO2 Powder For Lithium ion Battery Cathode Material
1.Material Type：Lithium nickel cobalt manganate oxide（LiNiMnCoO2, NMC532）
2.Storage conditions of NMC532
Keep sealed to avoid direct sunlight. Recommended storage temperature 20±10℃, humidity ≤50%RH. The shelf life is 1 year. If the product exceeds the shelf life, it should be inspected by our company and re-evaluated for normal use.
Under the condition of opening, strictly control the storage humidity ≤30%RH, and use as soon as possible.
3. Precautions for transportation of NMC532
When loading, avoid container leakage, inversion, drop, damage, prevent being crushed.
| Product Name: | LiNiMnCoO2 | Type: | TOB-NMC–532 |
| SPECIFICATIONS | |||
| Item | Standard | Test result | The analytical methods and instruments |
| Element content（wt%） | |||
| Ni+Mn+Co | ≥58.0 | 58.08 | Consult GB/T15899-1995,HG/T4020
-2008,HG/T2631-2005; Volumetry |
| Li | 7.0~8.0 | 7.44 | Consult
JY/T 015-1996: Inductively coupled plasma atomic emission spectrometry |
| Na | ≤0.03 | 0.0046 | |
| Fe | ≤0.01 | 0.0010 | |
| Cu | ≤0.005 | N.D. | |
| H2O | ≤0.05 | 0.0108 | Consult. GB/T 606-2003 C30;
ATF Karl Fischer Coulomb |
| Distribution of grain size （μm） | |||
| D(10) | ≥5.0 | 6.19 | Consult.GB/T19077.1-2008 Mastersizer3000 laser particle analyzer |
| D(50) | 10~14.0 | 11.40 | |
| D(90) | ≤25.0 | 18.5 | |
| Electrochemical performance | |||
| First discharge efficiency(%) | ≥85 | 86.7 | Consult YS/T798-2012; Button half cell 0.2C,4.2V-2.7V |
| First discharge capacity(mAh/g) | ≥153 | 153.9-154.8 | |
| Physical property | |||
| BET(m²/g) | 0.2~0.4 | 0.223 | Consult GBT 13390-2008;TriStarⅡspecific surface area |
| TD（g/cm³） | ≥2.3 | 2.52 | Consult GB/T5162-2006;FZS4-4B Jolt density meter |
| PH | ≤11.5 | 11.23 | Consult GB/T1717-1986;DELTA320PH |
NMC532 Packing Details
