Product Description

Items N**0 N**6 N**0 N**0 N**0    

Iodine absorption number g/kg **1+/*5 *2+/*7 *2+/*5 *3+/*4 *6+/*4    

DBP absorption number ***5m3/kg **4+/*5 *2+/*7 **2+/*5 **1+/*5 *0+/*5    

CDBP absorption number of compressed sample ***5m3/kg *3～**7 *2～*6 *1～*5 *1～*5 *8～*2    

CTAB surface area **3m2/kg **6～**6 *7～*9 *9～*7 *8～*6 *1～*9    

Nitrogen surface area **3m2/kg **4～**4 *7～*1 *8～*8 *8～*6 *0～*0    

Tint strength  **0～**0 **6～**8 *8～**8 - -    

Heating loss ≤ 3.0 2.5 2.5 2.5 1.5    

Ash ≤ 0.5 0.5 0.5 0.5 0.5