炭黑等級                                RCG 

黑度值My                                244              

相對着色力  IRB3=100                    100

950℃揮發份含量               %         14           

吸油量  屈服點法            g/100g      280     

PH值                                    3

灰份                         %         0.02

BET表面積                   m2/g       180

平均原生粒徑                 nm         25