Product Details
Carbon black
*CAS.NO.:1333-86-4
*Molecular Formula:C
*Molecular weight:12.01
*Appearance:Black power or granular
*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
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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
-0.5mpa min
-0.5mpa min
300% Extending Stress
-1.5±1.0 mpa
-1.0±1.0 mpa
-1.0±1.0 mpa
-2.5±1.0 mpa
45μm Sieve Residue
0.10% max
0.10% max
0.10% max
0.10% max
Packing:25 kgs in net bag, 20 MTs in the 20’FCL.
*Usage:Rubber Industry, such as Tyres, Cable, Tape, also used in ink industry etc.
We look forward to receiving your enquires soon.
HEBEI JINGSHI CHEMICALS CO., LTD.
Website:www.cnjschem.com
Tel:+86-311-85236390
Fax:+86-311-85236350
MSN:rita3202009@live.cn
Skype:renzhanqin
E-mail:rita@cnjschem.com
