| Customization: | Available |
|---|---|
| CAS No.: | 1333-86-4 |
| Formula: | C |
|
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Carbon black, also known as carbon black, is an amorphous carbon. Light, loose and very fine black powder. It is a carbonaceous material (coal, natural gas, heavy oil, fuel oil, etc.) that undergoes incomplete combustion or thermal decomposition under conditions of insufficient air. And the product. The proportion is 1.8-2.1. It can be used as a black dye for the manufacture of Chinese inks, inks, paints, etc. It is also used as a reinforcing agent for rubber.
Appearance: Black Powder
CAS No.:1333-86-4
EINECS No.:215-609-9
HS Code: 28030000
MF: C
Model: N220/N330/N550/N660/N990
PH Value(1% solution): 3-8
Carbon Content: HIGH-CARBON
Packing: 25kg or 1000kg/Bag
|
No. |
Name of Product Indicators Item |
N220 |
N330 |
N550 |
N660 |
|
1 |
Iodine Absorption Value,g/kg |
121±7 |
82±7 |
43±6 |
36±6 |
|
2 |
DBP Absorption Value,10-5m³/kg |
114±7 |
102±7 |
121±7 |
90±7 |
|
3 |
DBP Absorption of Compressed sample,10-5m³/kg |
90-106 |
80-96 |
77-93 |
66-82 |
|
4 |
CTAB Absorption Area,103m2/kg |
102-120 |
73-91 |
35-49 |
29-43 |
|
5 |
Adsorptive Specific Surface Area of Nitrogen, 103m2/kg |
106±9 |
75±9 |
39±9 |
34±9 |
|
6 |
Nitrogen Absorption Surface Area, 103m2/kg |
112-126 |
71-85 |
34-46 |
29-41 |
|
7 |
Tint Intensity, % |
108-124 |
96-112 |
-- |
-- |
|
8 |
Decrement After Heating,%≤ |
2.5 |
2.5 |
1.5 |
1.5 |
|
9 |
Ash, %≤ |
0.7 |
0.7 |
0.7 |
0.7 |
|
10 |
45µm Sieve Residue, %≤ |
0.100 |
0.100 |
0.100 |
0.100 |
|
11 |
150µm Sieve Residue, %≤ |
0.001 |
0.001 |
0.001 |
0.001 |
|
12 |
Impurities |
-- |
-- |
-- |
-- |
|
13 |
300% Stretching Stress, Mpa≥ |
-2.3±1.6 |
-0.9±1.6 |
-0.9±1.6 |
-2.6±1.6 |
Carbon black is a basic material with a long history, and it has been used as a coloring agent since the days before
Christ. Since carbon black has nano-particles with various functions such as ultra-violet absorption and conductivity,
it is still being applied to new fields such as electronic equipment and devices.Some applications of carbon black,
which is a conventional yet new material, are shown below.
1 ) Coloring Agent for Ink and Paints
Carbon black has higher tinting strength compared to iron black or organic pigments, and is widely used for newspaper
inks, printing inks, India inks, and paints. Carbon black is also used as black pigment for inkjet ink or toners.
2 ) Resin and Film Coloring Agents
Carbon black has high tinting strength and is thermally stable, and therefore it is suitable for coloringresins and
films that are heat-formed. Carbon black is also excellent for absorbing ultraviolet light, providing both a superb
resistance against ultraviolet rays and a coloring effect when just a small amount is mixed with resins. Carbon
black is widely used for general coloring for resins and films. Resins with carbon black are used in automobile
bumpers, wire coverings and steel pipe linings which require weather resistance in particular.
3 ) Electric Conductive Agent
Carbon black particles have the graphite-type crystalline structure, providing an excellent electric conductivity.
Therefore, carbon black is widely used as conductive filler, being mixed in plastics, elastomer, paints, adhesives,
films, and pastes. Fuel caps and fuel-introducing pipes of automobiles, for example, are required of electric
conductivity for preventing static. Therefore, carbon black is used as an excellent antistatic agent.
4 ) Electronic Equipment Related Material
Carbon black also provides stable resistance, and therefore is used as electronic equipment related material
in various display components, magnetic recording materials, and OA rolls. Furthermore, Mitsubishi Chemical
has been developing carbon black with various combined functions for special applications.
20KG bag, 13MT/20'FCL with pallet. Also be packed according to customer's needs.
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