Carbon Black

Specifications: 1) Carbon black N220:a) Heating loss: 2.5% (max.)b) Ash: 0.5% (max.)c) CTAB BET surface area 103kg/m2: 101 - 121d) Color intensity: 105 - 125%e) DBP absorption value 10 - 5kg/m3: 114± 10f) Iodine absorption value: 121±9g) Residue (100μm): 0.02% (max.)h) Impurity: nonei) Rubber chemical, filler 2) Carbon black N330:a) Heating loss: 2.5% (max.)b) Ash: 0.5% (max.)c) CTAB BET surface area 103kg/m2: 74 - 90d) Color intensity: 95 - 111%e) DBP absorption value 10 - 5kg/m3: 102±10f) Iodine absorption value: 82±9g) Residue (100μm): 0.02% (max.)h) Impurity: none 3) We also supply carbon black:a) N110b) N115c) N121d) N219e) N234f) N326g) N339h) N351i) N375j) N539k) N550l) N660m) N774 Inner packing: PE bag, polybag