Appearance

Gray-black powder

Tap density

0.98 g/cm³

Compaction density

2.154 g/cm³

pH Value

11.73

Specific surface area

7.327 m²/g

Carbon content

1.54%

Moisture content

550ppm

D10

1.033 μm

D50

5.922 μm

D90

12.51 μm

Zn

＜0.001 ppm

Cr

＜0.001 ppm

Ni

＜0.001 ppm

Fe

＜1 ppm

First discharge specific capacity @0.1C

104 mAh/g

First discharge efficiency @0.1C

90.07%