Appearance: Black powder or granular Specification: Iodine Absorption Number (g/Kg) : 121+/-5 DBP Absorption number (10-5M3/Kg) : 114+/-5 DPB Absprption Value of compressing sample (10-5M3/Kg): 93-107 CATB Surface Area (103M2/Kg) : 106-116 Nitrogen Surface Area (103M2/Kg): 114-124 Tinting Strength : 110-120% Heating Loss: 3.0 max Ash : 0.5% max Tensile Strength: -0.8 MPa min Extension%: 10Min Map Modulus at 300%: -2.5+/-1.3 Packing: 25kg/bag, 16MT/ 20’FCL Re: Carbon Black N330 Appearance: Black powder or granular Specification: Iodine Absorption Number (g/Kg) : 82+/-5 DBP Absorption number (10-5M3/Kg) : 102+/-5 DPB Absprption Value of compressing sample (10-5M3/Kg): 81-95 CATB Surface Area (103M2/Kg) : 79-87 Nitrogen Surface Area (103M2/Kg): 78-88 Tinting Strength : 98-108% Heating Loss: 2.5 max Ash : 0.5% max Tensile Strength: -1.5 MPa min Extension%: -10Min Map Modulus at 300%: -1.7+/-1.3 Packing: 25kg/bag, 16MT/ 20’FCL Re: 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 Heating Loss: 2.5 max Ash : 0.5% max Tensile Strength: -3.5 MPa min Extension%: -10Min Map Modulus at 300%: -1.7+/-1.3 Packing: 25kg/bag, 16MT/ 20’FCL Re: Carbon Black N660 Appearance: Black powder or granular Specification: Iodine Absorption Number (g/Kg) : 36+/-4 DBP Absorption number (10-5M3/Kg) : 90+/-5 DPB Absprption Value of compressing sample (10-5M3/Kg): 68-82 CATB Surface Area (103M2/Kg) : 31-39 Nitrogen Surface Area (103M2/Kg): 30-40 Heating Loss: 1.5 max Ash : 0.5% max Tensile Strength: -3.5 MPa min Extension%: +10Min Map Modulus at 300%: -3.5+/-1.3 Packing: 25kg/bag, 16MT/ 20’FCL