Molecular formula: C
Molecular weight: 12.01
Type: N220, N330, N550. N660.
CAS No: 1333-86-4
Molecular weight: 12.01
Type: N220, N330, N550. N660.
CAS No: 1333-86-4
Process: Wet or dry process
Appearance: Black powder or Granular
·Specification:
·Specification:
|
Name Parameter
|
Carbon black
N220 |
Carbon black
N330 |
Carbon black
N550 |
Carbon black
N660 |
|
Loding Absorption Number (g/Kg)
|
114-128
|
77-87
|
39-47
|
32-40
|
|
Absorption Value of DBP
(10-5m3/Kg) |
109-119
|
97-107
|
116-126
|
85-95
|
|
Absorption Value of compressing
sample DBP (10-5m3/Kg) |
95-105
|
83-93
|
83-93
|
71-79
|
|
Adsorptive Specific Surface Area
of CATB ( 103m2/Kg) |
106-116
|
77-87
|
38-46
|
32-40
|
|
Adsorptive Specific Surface Area
of Nitrogen (103m2/Kg) |
114-124
|
78-88
|
38-46
|
30-40
|
|
Tinting Strength %
|
110-120
|
98-108
|
|
|
|
Heating Loss
|
2.5%Max
|
2.5%Max
|
1.5%Max
|
1.5%Max
|
|
Ash Content
|
0.5%Max
|
0.5%Max
|
0.5%Max
|
0.5%Max
|
|
Tensile Strength
|
-0.5MPa Min
|
-0.5MPa Min
|
-3.5MPa Min
|
-3.0MPa Min
|
|
300% Extending Stress
|
-1.5+-1.0MPa
|
-1.0+-1.0MPa
|
-1.0+-1.0MPa
|
-2.5+-1.0MPa
|
|
45μm Sieve Residue
|
0.10%Max
|
0.10%Max
|
0.10%Max
|
0.10%Max
|
Packing: 25 kgs in net bag, 16 MTs in the 20'FCL
Uses: Rubber Industry, such as Tyres, Cable, Tape, also used in ink industry etc
Uses: Rubber Industry, such as Tyres, Cable, Tape, also used in ink industry etc

