Appearance

Gray-black powder

Tap density

1.1 g/cm³

Compaction density

1.724 g/cm³

Powder resistivity

18Ω·cm

pH Value

7.8

Specific surface area

18.1 m²/g

Carbon content

3.92%

Moisture content

107 ppm

D10

4.184 μm

D50

11.68 μm

D90

26.33 μm

Zn

＜0.001 ppm

Cr

＜0.001 ppm

Ni

＜0.001 ppm

Fe

0.0011 ppm

First discharge specific capacity @0.1C

116 mAh/g

First discharge efficiency @0.1C

97%

First discharge specific capacity @1C

111 mAh/g