Loading Port:Qingdao
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:20000mts m.t./month
carbon black N220
1. Factory of carbon black N220
2. 5000MT monthly production
3. SGS, ISO Certification
Manufacturer of carbon black N220/N330/N550/N660
CAS NO. of carbon black N220 : 1333-86-4
H S CODE: 28030000
Appearance: black powder or granules
specification of carbon black N220 :
| Items | N220 | N330 | N550 | N660 |
| Iodine Absorption Number g/kg | 121+/-5 | 82+/-5 | 43+/-4 | 36+/-4 |
| DBP Absorption Number 10-5m3/kg | 114+/-5 | 102+/-5 | 121+/-5 | 90+/-5 |
| DBP Absorption Number of Compressed Sample 10-5m3/kg | 93~107 | 81~95 | 81~95 | 68~82 |
| CTAB Surface Area 103m2/kg | 106~116 | 79~87 | 38~46 | 31~39 |
| Nitrogen Surface Area 103m2/kg | 114~124 | 78~88 | 38~46 | 30~40 |
| Tint Strength | 110~120 | 98~108 | - | - |
| Heating Loss | 3.0 | 2.5 | 2.5 | 1.5 |
| Ash | 0.5 | 0.5 | 0.5 | 0.5 |
| Tensile Strength Map≥ | -0.8 | -0.5 | -3.5 | -3.5 |
| Extension %≥ | +10 | -10 | -10 | +10 |
| Map Modulus at 300% | -2.5+/-1.3 | -1.7+/-1.3 | -1.7+/-1.3 | -3.5+/-1.3 |
carbon black N220 application:
Used as a black dye, it is used in the manufacture of chinese ink, printing ink, paint etc, also used in the rubber reinforcing agent.
in 25kg bags, 16MT loading per 20 feet container for carbon black N220.
