Customization: | Available |
---|---|
CAS No.: | 1333-86-4, 1333-86-4 |
Colour: | Black |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Carbon black Executive Standard : GB3778 |
||||||||
Items of Test |
N220 |
N326 |
N330 |
N339 |
N375 |
N550 |
N660 |
N774 |
Iodine Absorption g/kg |
121±7 |
82±6 |
82±6 |
90±6 |
90±6 |
43±5 |
36±5 |
29±5 |
DBP Absorption 10 -5 m 3 /kg |
114±6 |
72±6 |
102±6 |
120±7 |
114±6 |
121±7 |
90±5 |
72±5 |
CDBP Absorption 10 -5 m 3 /kg |
92~104 |
62~74 |
82~94 |
93~105 |
90~102 |
80~90 |
69~79 |
58~68 |
CTAB Adsorption Surface Area 10 3 m 2 /kg |
103~117 |
74~86 |
73~85 |
86~98 |
89~101 |
36~48 |
31~43 |
26~38 |
Surface Area 10 3 m 2 /kg |
99~113 |
70~82 |
69~81 |
82~94 |
85~97 |
34~44 |
29~39 |
24~34 |
Total Surface Area 10 3 m 2 /kg |
107~121 |
72~84 |
72~84 |
85~97 |
86@100 |
35~45 |
30~40 |
25~35 |
Pigmentation Intensity % |
108~124 |
103~119 |
96`112 |
103~119 |
107~121 |
------- |
------- |
-------- |
Heating Loss ≤% |
2.5 |
2 |
2 |
2 |
2 |
1.5 |
1.5 |
1.5 |
Ash ≤% |
0.7 |
0.7 |
0.7 |
0.7 |
0.7 |
0.7 |
0.7 |
0.7 |
Fine powder content ≤% |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
45μm Sieve Residue ≤mg/kg |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
500μm Sieve Residue ≤mg/kg |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
Impurity |
None |
None |
None |
None |
None |
None |
None |
None |
Pumping Density kg/m 3 |
355±40 |
455±40 |
380±40 |
345±40 |
345±40 |
360±40 |
440±40 |
490±40 |
300% Elongation Stress Mpa |
-1.9±1.5 |
-3.5±1.5 |
-0.5±1.5 |
1.0±1.5 |
0.5±1.5 |
-0.5±1.5 |
-2.2±1.5 |
-3.7±1.5 |