carbon black

We are one of the top manufacturers and exporters of chemical raw materials in China. Our main products include the basic Inorganic and Organc chemicals such as




Items     N220     N330     N550     N660     N990     N991
Iodine Absorption Number g/kg     121 +/-5      82 +/-5      43 +/-4      36 +/-4      -      -  
DBP Absorption Number 10-5m3/Kg     114 +/-5      102 +/-5      121 +/-5      90 +/-5      43+/-8      35+/-8
DBP Absorption Number of Compressed Sample 10-5m3/Kg     93~107      81~95      81~95      68~82      32~48     30-46
CTAB Surface Area 103m2/Kg     106~116      79~87      38~46      31~39      4~14     3-13
Nitrogen Surface Area 103m2/Kg     114~124      78~88      38~46      30~40      4~14     2-12
Tint Strength     110~120      98~108      -      -      -     -
Heating Loss     3.0      2.5      2.5      1.5      1.5     1.5
Ash     0.5      0.5      0.5      0.5      0.5     0.5
Tensile Strength Map TM     -0.8      -1.5      -3.5      -3.5      -     -
Extension% TM     +10      -10      -10      +10      -     -
Map Modulus at 300%     -2.5 +/-1.3      -1.7 +/-1.3      -1.7 +/-1.3      -3.5 +/-1.3      -8.5+/-1.6     -10.0+/-1.6

   Packing: 25 kgs in net bag, 16 mts in the 20FCL
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