Carbon Black
CAS.NO.:7631-86-9
Molecular Formula:C
Molecular weight:12.01
Appearance:Black power or granular
Specification 
Carbon black N220 
Iodine Absorption Number(g/Kg):114-128 
Absorption Value of DBP (10-5m3/Kg):109-119 
Absorption Value of compressing sample DBP (10-5m3/Kg) :95-105
Adsorptive Specific Surface Area of CATB ( 103m2/Kg):106-116
Adsorptive Specific Surface Area of Nitrogen (103m2/Kg):114-124
Tinting Strength %:110-120 
Heating Loss:2.5%max 
Ash Content:0.5%max 
Tensile Strength:-0.5mpa min 
300% Extending Stress:-1.5±1.0 mpa
45μm Sieve Residue:0.10% max
Usage:Rubber Industry, such as Tyres, Cable, Tape, also used in ink industry etc.
Packing:25 kgs wowen plastic bag,20 MTs in the 20FCL.
HS Code: 28030000