CARBON BLACK

No.

Name of Product

Indicators

Item

N**0

N**0

N**0

N**0

1

Iodine Absorption Value,g/kg

**1±7

*2±7

*3±6

*6±6

2

DBP Absorption Value,*0*5m³/kg

**4±7

**2±7

**1±7

*0±7

3

DBP Absorption of Compressed sample,*0*5m³/kg

*****6

****6

****3

****2

4

CTAB Absorption Area,*03m2/kg

******0

****1

****9

****3

5

Adsorptive Specific Surface Area of Nitrogen, *03m2/kg

**6±9

*5±9

*9±9

*4±9

6

Nitrogen Absorption Surface Area, *03m2/kg

******6

****5

****6

****1

7

Tint Intensity, %

******4

*****2

*-

*-

8

Decrement After Heating,%≤

2.5

2.5

1.5

1.5

9

Ash, %≤

0.7