ItemsN220N330N550N660Iodine Absorption Number g/kg121 +/-582 +/-543 +/-436 +/-4 DBP Absorption Number 10-5 m3/Kg114 +/-5102 +/-5121 +/-590 +/-5 DBP Absorption Number of Compressed Sample 10-5 m3/Kg93~10781~9581~9568~82 CTAB Surface Area 103 m2/Kg106~11679~8738~4631~39 Nitrogen Surface Area 103m2/Kg114~12478~8838~4630~40 Tint Strength110~12098~108-- Heating Loss3.02.52.51.5 Ash0.50.50.50.5 Tensile Strength Map TM-0.8-1.5-3.5-3.5 Extension% TM+10-10-10+10 Map Modulus at 300%-2.5 +/-1.-1.7 +/-1.3-1.7 +/-1.3-3.5 +/-1.3