Place of Origin : Shijiahzuang,China

Product Description:
Carbon black N220 N330 N550 N660
Carbon black
CAS No. 1333-86-4
Carbon Black N550
Appearance: Black powder or granular
Specification:
Iodine Absorption Number (g/Kg): 43+/-4
DBP Absorption number (10-5M3/Kg): 121+/-5
DPB Absprption Value of compressing sample (10-5M3/Kg): 81-95
CATB Surface Area (103M2/Kg): 38-46
Nitrogen Surface Area (103M2/Kg): 38-46

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