Carbon Black N990 Granluar

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
10000MT m.t./month

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Product Description:

Carbon Black N990 (Granule)

Product Description:

carbon black N990:
1.Usage Rubber Auxiliary Agents;
2.Product Status:Black powder or granular;
3.Standard: ISO 9001:2000

Suggest for Use:


Uses for the truck tire, passenger tire tread rubber, etc., and require high strength, high wear-resistant rubber products, such as high-strength conveyor belt, industrial rubber products.
TDS of the Carbon Black N990

Product Varieties

N990

Pouring density(kg/m3)

----

Iodine absorption Value(g/kg)

8-12

300%modulus(Mpa)

-.10.5~-7.3

DBP absorption Value (10-5m2/kg)

32±6

Ash content

≤0.6%

24Mn DBP(10-5m2/kg)

31~43

45um sieve residue

≤0.100%

CTAB surface area(103m2/kg)

3~15

500um sieve residue

≤0.001%

STSA/(103m2/kg)

101~111

Impurity

NO

Nsa surface area(103m2/kg)

114~124

Fine content

≤10%

Tint strength(%)

------

Tensile strength(Mpa )

------

Heatloss(%)

1.0

Elongation at failure

-----

Safety:

As a matter of good industrial hygiene, gloves and safety glasses with side shields or better eye protection should be worn when handing Carbon Black ,For more information, refer to the MSDS.







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Q:What is the catalyst condition in the chemical equation?
Do you want to play on your computer? Trouble ah ~ no you add brackets it ~ word may be able to try ~ I have not studied ~ now look ~
Q:Chemical common sense about the catalyst
In order to speed up the absorption, speed up the reaction rate
Q:CO and NO react under the action of a catalyst to generate chemical formulas for CO2 and N2.
C from +2 to +4 price 2e * 2
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:Does all chemical reactions have a catalyst?
Not some reaction without catalyst
Q:Is the catalyst considered a chemical reaction?
The catalyst is involved in the reaction, but in the reaction process is a step in the effect of its shape has not changed, so that did not participate in the reaction.The role of the catalyst is to reduce the activation energy of the reaction, the original one reaction into two or Multiple reactions, each sub-reaction of the activation energy is very low, the reaction is very good, the effect is the total reaction faster. Hope to adopt
Q:Which of the following are true about catalysts?
1. Catalysts can help to bring the reactants together in the correct orientation False. It provides an alternative pathway (of lower activation energy) for reaction to occur. 2. The chemical formula of a catalyst is written on the left hand side (reactant) side of an equation. False. Written on the arrow that show the reatctants becoming products. 3. Catalysts can provide a surface on which the reaction occurs. True. For instance platinium in the case of hydrogenation of alkenes.
Q:Will the catalyst change the reaction rate in the chemical reaction?
Many of the catalysts are specific in varying degrees, and when added to the chemical reaction system that it can catalyze, it must change the rate of chemical reaction, and of course both positively and negatively catalyzed. Chemical reaction rate, it can not be called a catalyst.
Q:What is the difference between a catalyst and an oxidizing agent?
a catalyst DOES NOT take part in the reaction. it merely speeds it up. Without a catalyst, the reaction would still occur, just slower. However, reactions with oxidizing agents CANNOT and WILL NOW take place without them. They gain electrons and are also considered the thing that is reduced. At the end of the reaction, they have been altered in some way, unlike catalysts.
Q:Related to the issue of chemical catalysts, experts into the !!!
There are bubbles produced

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