Specification :

We supply diverse model carbon black, for example N220, N330, N550, N660, N339, etc.
1. Type: n220 2. Cas no: 1333-86-4
3. Place of origin: china
4. Standard: GB 3778-2003
5. Form: black granule or powder
6.Process: wet or dry process
7. Usage: maily applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc. Moreover they can be applied to such relevant industries as plastic manufacture.
Items
N220
Iodine Absorption Number g/ kg
121 + / -5
DBP Absorption Number 10-5m3/ Kg
114 + / -5
DBP Absorption Number of Compressed Sample 10-5m3/ Kg
93~ 107
CTAB Surface Area 103m2/ Kg
106~ 116
Nitrogen Surface Area 103m2/ Kg
114~ 124