Excellent carbon black n115,n121,n234,n326,n539,n762 with competitive price,black carbon

1.Supply Free samples 2.Good quality,price&service 3.ISO,SGS,MSDS,COA 4.Black powder/granular 5.Be Used for rubber

1.Physical property

name	Carbon nanotubes
other name	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
CAS NO.	1333-86-4
EINECS NO.	215-609-9
MF	C
molecular weight	12.0107
InChI	InChI=1/C
molecule structure	C
melting point	3550 °C(lit.)
water-solubility	Insoluble
vapour pressure	205000mmHg at 25°C

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2.Carbon black specification used in rubber         GB3778-2003

Item	Carbon black N660
Iodine Absorption Number (g/Kg)	36±5
DBP Absorption Number  (10-5m3/Kg)	90±5
Compressed DBP Absorption Number (10-5m3/Kg)	66-82
CTAB Surface Area ( 103m2/Kg)	29-43
Nitrogen Surface Area ( 103m2/Kg)	29-41
Tint strength %	_
PH Value	7±1.5
Heating Loss % ≤	1.5
Ash Content % ≤	0.7
45um mesh % ≤	0.1
Impurity	No
Fines Content % ≤	7
Modulus at 300% Mpa	-2.6±1.6

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3.Characteristic : Medium-high reinforcing medium modulus good flexure resistance low heat build up 

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4.Application: Tyre body ,rubber material of inner tyre,common die and extrusion,single layeramp-proof system products

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5.Packing: Packed in kraft paper 20kg//50kg/Ton bags or as customer's requirement

Excellent carbon black n115,n121,n234,n326,n539,n762 with competitive price,black carbon