Audited Supplier
TOB-TE640
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NMC
Nmc 622
TOB
Standard Export Packing
500g/bag
China
Product Description
Lithium Battery Cathode Material NMC 622 LiNiMnCoO2 Powder
Material type and Model
Material Type: Lithium nickel cobalt manganate(Chemical formula: LiNi0.6Co0.2Mn0.2O2)
Model: TE640 (Power type 622)
Morphological characteristics and crystal structure
This type of NMC 622 is gray-black powder without caking. Morphology (SEM) and structure (XRD) are as follows
| Item | Unit | Standard | Reference Value | Test Method |
| D10 | um | ≥5.0 | 6.6 | MS2000 particle size analyzer |
| D50 | um | 8.0-12.0 | 10.9 | |
| D90 | um | ≤25.0 | 17.6 | |
| Moisture | % | ≤0.10 | 0.08 | Sedris hydrometer |
| PH | - | ≤11.7 | 11.65 | Mettttoledo PH meter |
| Specific surface area | m2/g | 0.20-0.60 | 0.35 | BET surface area meter |
| Tap density | g/cm3 | ≥2.0 | 2.34 | ZS-203 vibrator density meter 3000times/amplitude 3mm |
Particle size distribution
MOQ: 500g/bag
