Carbon Black

Molecular Formula: C Molecular weight: 12.01 Cas No.: 1333-86-4 HS Code: 28030010

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	-1.5	-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

Appearance: Black Power or Granular, It not dissolve in water,acdi and alkali. The air in the combustion. Its main ingredient is elemental carbon, but also contains a small amount of hydrogen,oxygen, sulfur,ash. Applications: 1. Plastic & PVC compounding 2. Printing Inks 3.Coatings & cable compounding 5. Leather Tanning 6. Waste management 7. Conductivity & ESD 8. Rubber reinforcing agent & filler Packing: 25 kgs in net bag, 16 mts in the 20’FCL