Market Price For Carbon Black With Best Carbon Black

Market Price For Carbon Black With Best Carbon Black System 1

Market Price For Carbon Black With Best Carbon Black System 2

Market Price For Carbon Black With Best Carbon Black System 3

Market Price For Carbon Black With Best Carbon Black

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 20000 m.t./month

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Specifications

1.Granular pigment
2.N220.N330.N550,N660
3.Plastic,rubber industry
4.Pyrolysis Carbon Black Prices,
5.Samples are available,

Pyrolysis Carbon Black Prices

1. Black powder or granular

2. Widely Used in plastic, rubber, masterbatch, tire, paints, ink, pigments etc.

3. Types: N220, N330, N550, N660, N990, N110, N115, N234, N326, N339, N375, N539, N550, N880 etc.

4. High purity

Specification of carbon black

Classification: Chemical Auxiliary Agent	CAS No.: 1333-86-4	Purity: 99.9
Place of Origin: hunan,China (Mainland)	Type: Adsorbent	Adsorbent Variety: Activated Carbon
Usage: Coating Auxiliary Agents, Electronics Ch...	Brand Name: Sanji	Model Number: rubber grade
Color: Black	Category: carbon black

Items	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 ≥	-0.8	-1.5	-3.5	-3.5
Extension% ≥	+10	-10	-10	+10
Map Modulus at 300%	-2.5 +/-1.3	-1.7 +/-1.3	-1.7 +/-1.3	-3.5 +/-1.3

Packaging & Delivery

Packaging Detail:	25kg/knitted bag with top grade liner film and good waterproof property
Delivery Detail:	5 - 17 days

Market Price For Carbon Black With Best Carbon Black

Q: What is the superiority of the catalyst compared to the stoichiometric reagent?: Some enzymes are related to cofactors, and because of the fact that most enzymes are proteins, they are destroyed by high temperatures, strong acids and strong bases.

Q: On the issue of chemical balance and catalyst: The catalyst can only improve the equilibrium speed, reducing the time to reach equilibrium, but will not affect the chemical balance.

Q: Organic chemical concentration of bromine and liquid bromine What is the difference between the conditions in the iron as a catalyst can not be reacted with toluene to produce tribromotoluene? Is it possible to work with phenol to produce tribromophenol?: The concentrated bromine water is a bromine aqueous solution and the liquid bromine is pure bromine. Only liquid bromine can produce tribromotoluene, and to add iron powder as a catalyst, and the main production is to lead bromotoluene and p-bromotoluene, tribromotoluene this content is very small.

Q: The chemical equation of heating reaction of benzene and hydrogen under the action of catalyst: C6H6 benzene + 3H2 - (arrow) C6H12 cyclohexane (Ni catalytic heating)

Q: Name one case in which catalyst poisoning is useful?: Usually, catalyst poisoning is undesirable as it leads to a loss of usefulness of expensive noble metals or their complexes. However, poisoning of catalysts can be used to improve selectivities of reactions. In the classical Rosenmund reduction of acyl chlorides to aldehydes, the palladium catalyst (over barium sulfate or calcium carbonate) is poisoned by the addition of sulfur or quinoline. This system reduces triple bonds faster than double bonds allowing for an especially selective reduction. Lindlar's catalyst is another example — palladium poisoned with lead salts. As described by its inventor,[1][2] the catalyst is prepared by reduction of palladium chloride in a slurry of calcium carbonate followed by adding lead acetate. By this approach, one obtains a catalyst with a large surface area. Further deactivation of the catalyst with quinoline enhances its selectivity, preventing formation of alkanes. An example of alkyne reduction is the reduction of phenylacetylene to styrene.[1] en.wikipedia.org/wiki/Lindlar%27s...

Q: How does the catalyst affect chemical balance? Why the catalyst has no effect on the chemical equilibrium, for v-t diagram: The mechanism of the catalyst is to affect the reaction activation energy in the reaction. The positive catalyst reduces the activation energy required for the reaction and increases the proportion of the activated molecules, thus reducing the reaction time.

Q: Will the chemical catalyst not reduce that?: Why is it done? Although the catalyst does not react chemically, the catalyst itself is deteriorated and is not always used

Q: Could God be Discribed as a Catalyst?: Whether we agree with them or not, many people are driven by concept of god(even those trying to disprove god). So, yes, at least in part, 1 could describe god as a catalyst.

Q: What is the PTC catalyst in chemistry?: PTC, Phase Transfer Catalyst, phase transfer catalyst PTC is the role of a reaction from one phase to another phase to participate in the reaction to promote a solvent can be dissolved in organic solvents and a solvent insoluble in the ion Reagents react between the two reagents. And this type of reaction is collectively referred to as phase transfer catalytic reaction.

Q: Just something I've always wondered about...: transition okorder /... for ex-- X (one reactant) + catalyst(transition element) ------X.catalyst(intermediate unstable compound) X.catalyst + Y (other reactant) --------XY(product) + catalyst how the change in oxidation state of transition elements helps the reacton through the formation of intermediates may be seen from reaction in between SO2 and O2 to form SO3 in presence of V2O5 ... V2O5 + SO2 ------V2O4 + SO3 2V2O4 + O2 ------2V2O5 in the above reaction vanadium changes its oxidation state from +5 to +4 and again to +5.. another example is reaction in between iodide and persulphate ions in presence of Fe(III) as catalyst... 2I(-) + S2O8(2-) ---------I2 + 2SO4(2-) (Fe(III) is present as catalyst) the reaction is believed to take place as follows: 2Fe(3+) + 2I(-) ------2Fe(2+) + I2 2Fe(2+) + S2O8(2-) ------2Fe(3+) + 2SO4(2-) (3)in number of cases transition elements provide a suitable large surface area with free valencies on which reactants are absorbed ...as a result concentration of reactants on surface of catalysts increases..hence rate of reaction increases...this is known as adsorption theory.... according to adsorption theory : there are free valencies on surface of solid transition metals because of the incomplete d-subshelll.. so the mechanism of catalysis involve followin five steps: (1) diffusion of reactant molecules towards surface of catalyst... (2) adsorption of reactant molecules on surface of catalyst by forming loose bonds with catalyst due to free valencies... (3)occurence of chemical reactions between reactant and catalyst forming an intermediate.. (4)desorption of product molecules from surface due to its lack of affinity for the catalyst surface thereby making the surface free for fresh adsorption of reactant molecules... (5)diffusion of product molecules away from surface of catalyst...

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