Zhengzhou Hongrun

Company Description

Details?
Molecular formula: C
Specification:

ITEM
N220
N330
N550
N660

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

DBP Absorption Number of Compressed Sample, 10-5m3/Kg
93~107
81~95
81~95
68~82

CTAB Surface Area, 103m2/Kg
106~116
79~87
38~46
31~39

Nitrogen Surface Area, 103m2/Kg
114~124
78~88
38~46
30~40

Tint Strength
110~120
98~108
-
-

Heating Loss, %?
3.0
2.5
2.5
1.5

Ash, %?
0.5
0.5
0.5
0.5

Tensile Strength Map, MPa?
-0.8