Classification : Chemical Auxiliary Agent
CAS No. :1333-86-4
Other names : carbon black
MF : C
Purity : 99%
Type : Carbon black
Usage : Mainly used for rubber, paint and ink industry
Model Number: N220 N330 N550 N660
PH 6-8 : boiling point4200
HS code : 38029000
Packaging detail : 25kg or 50kg PP bag
( woven bag lined with plastic bag )
The 20 foot container can hold 16 tons, accounting for price according to 15 tons of accounting.
Specifications
1.PH:6-8
2.Boiling point :4200
3.Vapor pressuer:Not applicable
4.Solubility in water:Not applicable
5.Specific gravity:1.
2.Boiling point :4200
3.Vapor pressuer:Not applicable
4.Solubility in water:Not applicable
5.Specific gravity:1.
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Items
|
N220
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N330
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N550
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N660
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|
Indine absorption g/kg
|
121±5
|
±
|
±
|
±
|
|
DBP Absorption
|
114±5
|
102±5
|
121±5
|
90±5
|
|
CTAB Surface Area
|
106-116
|
79-87
|
38-46
|
31-39
|
|
Nireogen Surface Area
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114-124
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78-88
|
38-46
|
30-40
|
|
Tint Strength
|
110-120
|
98-108
|
|
|
|
Heating Loss,%,max
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3.0
|
2.5
|
2.5
|
1.5
|
|
Ash,%,max
|
0.5
|
0.5
|
0.5
|
0.5
|
|
Tensilestrength Msp,min,%
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-0.8
|
-1.5
|
-3.5
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-3.5
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|
Exrension,%,min
|
+10
|
-10
|
-10
|
+10
|