Conductive Carbon Black CF(Granule)
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000MT m.t./month
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Conductive Carbon Black CF (ranule)
Product Description:
Conductive Carbon Black CF:
1 Usage : conductive rubber, plastic, radio conductive elements etc.;
2.Product Status: Black granular;
3.Standard: ISO 9001:2000
Suggest for Use:
This product has the low resistance or high resistance performance characteristics, can gift products conductive or anti-static function. Its characteristic is small particle size, specific surface area is large and rough, the structure is high, the surface clean (compounds less), etc.
USES: used for different products, such as conductive rubber, plastic, radio conductive elements etc.
TDS of the Conductive Carbon Black:
Items | Unit | index |
Dubigeon（cm3/g） | cm3/g | 3.5-4.0 |
Resistivity（Ω·m）≤ | Ω·m | 2.5-3 |
PH |
| 7-8 |
purity（%）≥ | % | 100 |
Oil Absorption（ml/100g） | ml/100g | 220 |
Iodine Absorption（㎡/g） | （㎡/g） | 295 |
Heating loss%≤ | % | 1.5-2.0 |
Ash %≤ | % | 2.0-3.0 |
Semolina %≤ | % | 5 |
Hydrochloric acid to absorb ml/g≥ | ml/g | 4.0 |
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.
- Q:What is a Catalyst?
- catalyst is used to speed up the reaction but it does not react itself with reactant and remain unchanged
- Q:what is the role of a catalyst in a chemical reaction?
- It increases the rate of reaction by lowering the requirement of energy needed to carry out the chemical reaction. Hope that helped.
- 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:If possible can anyone give me information on the active site, substrates, products, and the energy of activation as part of the answer?Responses greatly appreciated! Thankss! 10pts to best answer!
- Catalysts help shift the equilibrium of a reaction to one that is more favorable. They allow a naturally occurring reaction that may be extremely slow to progress faster or an unfavorable reaction to proceed forward. During the process catalysts are recycled, which means that at the catalyst is the same compound in the beginning and the end of the reaction, although during intermediate steps catalysts can change conformation. Catalysts shift the equilibrium of a reaction by lowering the activation energy of a reaction, which is the energy barrier which must be overcome in order for the reaction to proceed in a desired direction. This can be achieved in several ways such as providing favorable thermodynamic conditions for a reaction or creating intermediates which react more favorably to create the products. Inside the cell a lot of chemical reactions are either too slow to proceed naturally or are simply unfavorable. Catalysts help overcome those barriers. The substrate is the part of the reaction which gets transformed into the products after binding to the active site of the protein.
- Q:Chemical equation if there is a catalyst and heating, which write in the equal sign above, which written in the following? Tomorrow academic level test, solution
- At the same time, the catalyst is written on, and the heating symbol is written under the equal sign. Only one is written on the equal sign
- Q:Does the nature and quality of the catalyst itself change before and after the chemical reaction?
- The catalyst is not consumed in the chemical reaction. They are able to be separated from the reactants, either before or after the reaction. However, they may be consumed at a certain stage of the reaction and then regenerated before the end of the reaction.
- Q:The catalyst can change the chemical reaction process, why is it wrong?
- The catalyst can change the chemical reaction rate
- Q:Carbon dioxide and hydrogen in the catalyst and heating conditions, the reaction of water and methane, the chemical equation is what
- CO2 + 4H2 = catalyst, heating = 2H2O + CH4
- Q:Please make it simple because I need it for school and please give to examples for the second part Thanx :D
- A catalyst is a substance that speeds up the rate of a chemical reaction with itself being chemically unchanged at the end of the reaction. They are useful as they help to lower the minimum amount of energy needed ( also known as activation energy) to start the reaction. Hence, by lowering the activation energy of the reaction, they help to speed up the rate of reaction. For example, in the Haber process for the manufacture of ammonia, the catalyst iron is added to speed up the rate of reaction between hydrogen gas and nitrogen gas. Otherwise, the reaction would have proceeded much more slowly. Another example is the catalyst nickel used in the manufacture of margarine and vanadium (V) oxide for manufacturing sulfuric acid. As catalyst remain chemically unchanged after a reaction, they can be reused again and hence, they are required in minute amounts. An example is the washing powder used in washing clothes, they help to remove food stains by digesting the proteins in food. They can be reused after each reaction and hence, you do not need to add in the whole packet of washing powder but only a few spoonful.
- Q:The addition of the catalyst has no effect on the chemical equilibrium of the movement
- Factors that affect the chemical balance of movement are mainly concentration, temperature, pressure and so on.
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Conductive Carbon Black CF(Granule)
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000MT m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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