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Product Details
Carbon Black (N330)
Product Description
CAS No.: 1333-86-4
H. S No.: 2803000000
Molecular formula: C
Usage: Carbon Black is a particulate form of industrial carbon, produced by thermal cracking or decomposition of a hydrocarbon raw material. The most important process currently in the use is the oil furnace process, which consists of atomizing a heavy function of petroleum distillate into a preheated, closed furnace, then cooling and collecting of carbon aggregate is formed. This process is efficient and permits a very high degree of control of carbon black and chemical properties.
| Item | Index |
| Iodine Absorption Number (g/kg) | 82±9 |
| DBP Absorption Number(cm 2 /100g ) | 102±5 |
| DBP Absorption Number of Compressed sample (cm 2 /100g ) | 81-95 |
| CTAB Surface Area(cm 2 /g) | 79-87 |
| Nitrogen Surface Area(cm 2 /g) | 78-88 |
| Tint Strength | 98-108 % |
| Heating Loss | 0.37% |
| Ash Content | 0.5 % |
| NO.325 Sieve Residue | 0.1 % max |
| NO.35 Sieve Residue | 0.001 % max |
| Impurity Not Tensile Strength | 2-5.0mpa min |
| Extension | -10min |
| Modulus at 300 | -1.7±1.3 % |
