CAS No.: 1333-86-4
Payment Method: TT or L/C sight
Commodity: Carbon Black
Appearance: Black Powder or Granular
Specification of carbon black:

Carbon Black N220:
Iodine-absorption ( g/Kg ): 121± 7
DBP Absorption (10-5 m3/kg ): 114± 7
Compression DBP absorption (10-5 m2/kg): 90-106
Surface of CTAB absorption rate (102 m2 / kg ): 102-120
STSA ( 102 m2 / kg ): 106± 9
Surface of He absorption rate ( 102 m2 / kg ): 112-126
Tint Stregth( % ): 108~124

Carbon Black N330:
Iodine-absorption ( g/Kg ): 82± 7
DBP Absorption (10-5 m3/kg ): 102± 7
Compression DBP absorption (10-5 m2/kg): 80-96
Surface of CTAB absorption rate (102 m2 / kg ): 73-91
STSA ( 102 m2 / kg ): 75± 9
Surface of He absorption rate ( 102 m2 / kg ): 71-85
Tint Stregth( % ): 96-112

Carbon Black N550:
Iodine-absorption ( g/Kg ): 43± 6
DBP Absorption (10-5 m3/kg ): 121± 7
Compression DBP absorption (10-5 m2/kg): 77-93
Surface of CTAB absorption rate (102 m2 / kg ): 35-49
STSA ( 102 m2 / kg ): 39± 9
Surface of He absorption rate ( 102 m2 / kg ): 34-46

Carbon Black N660:
Iodine-absorption ( g/Kg ): 36± 6
DBP Absorption (10-5 m3/kg ): 90± 7
Compression DBP absorption (10-5 m2/kg): 66-82
Surface of CTAB absorption rate (102 m2 / kg ): 29-43
STSA ( 102 m2 / kg ): 39± 9
Surface of He absorption rate ( 102 m2 / kg ): 29-41

Packing: In 25kg /plastic woven bag, 16MT/20FCL
Payment: L/C, T/T
Usage: Tire belted layer; Tire side; Outer layer of roller; Industrial rubber products; Car tire tread.