Carbon Black
-
- Category :
Dyestuffs and Pigments
- CAS NO : 1333-86-4,7440-44-0
- EC NO : 215-609-9
- Molecular Formula : C
- Main Specifications : N220, N330, N550, N660, etc.
- Synonyms : C.I.77266;C.I. 77266;C.I. Pigment Black 6;C.I. Pigment Black 7;Carbon black;Acetylene black;lamp black;Carbonnanotubesmultiwalled;Fullerene carbon soot (contains 2-20% C60/C70 and;Carbonanotubesmultiwalled;Carbonsoot;carbon;Silane coupling agent Si69C;Silane coupling agent Si75C;
Package: 25kgs/kraft paper bag
Uses : rubber industry, such as type, cable, tape; oil paint, coloring plastic, etc
Molecular Structure:
Product description:
Product Name: carbon black N220
1) Appearance: black powder or granular form
2) Manufacturing technique: both wet and dry ways are available
3) Spec.:
TEST ITEM TECHNICAL INDEX
PREMIUM GRADE QUALIFIED GRADE
LODINE ABSORPTION(g/kg) 116-126 114-128
DBP ABSORPTION(10-5m2/kg) 109-119 107-121
TINTING STRENGTH, % 111-121 108-124
LOSS ON IGNITION, % ≤ 2.5 2.5
ASH, % ≤ 0.5 0.5
RESIDUE ON 45um SIEVE, % ≤ 0.050 0.100
IMPURITIES NO NO
TENSILE STRENGTH(Mpa) -0.1 -2.0
TENSILE YIELD, % 10 -10
STRESS FORCE ON 300% ELONGATION(Mpa)-2.7~-0.3 0.1~3.1
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