Conductive Carbon Black XCF (Granule)
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000MT m.t./month
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Conductive Carbon Black XCF (Granule)
Product Description:
Conductive Carbon Black XCF:
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 XCF :
Items | Unit | index |
Dubigeon(cm3/g) | cm3/g | 4.0-5.0 |
Resistivity(Ω·m)≤ | Ω·m | 0.8-1.0 |
PH |
| 7-8 |
purity(%)≥ | % | 100 |
Oil Absorption(ml/100g) | ml/100g | 220 |
Iodine Absorption(㎡/g) | (㎡/g) | 650 |
Heating loss%≤ | % | 0.5 |
Ash %≤ | % | 1.0-1.5 |
Semolina %≤ | % | 0 |
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:How does the catalyst generally add to the organic chemical reaction?
- In the case of heterogeneous catalysis, the specific surface of the catalyst, in addition to the activity of the catalyst, is an important factor in determining the reaction rate, which means that the specific surface for catalysis is large and the reaction is as fast as the whole. So the overall principle in understanding the activity of the premise of the catalyst, would like to quickly add a little more.
- Q:What are the examples of chemical catalysts used in life?
- Clothing. "New synthetic fiber made of clothing, soft and comfortable and cheap and durable. Cloth from natural fibers to man-made fibers, and then to the development of synthetic fibers, dyes from the original natural dyes to the current synthetic dyes, reactive dyes , All reflect the contribution of chemistry to the development of clothing, chemical clothing from the initial cover utility, into today's beautiful, convenient, with a special function of the utility, it greatly enriched the style of clothing, material, use
- Q:what is metallocene catalyst technology?
- Metallocene catalyst A transition-metal atom sandwiched between ring structures having a well-defined single catalytic site and well-understood molecular structure used to produce uniform polyolefins with unique structures and physical properties. See also Catalysis; Coordination chemistry; Coordination complexes; Metallocenes; Organometallic compound. In the early 1980s, W. Kaminsky discovered that an appropriate co-catalyst activated metallocene compounds of group 4 metals, that is, titanium, zirconium, and hafnium, for alpha-olefin polymerization, attracting industrial interest. This observation led to the synthesis of a great number of metallocene compounds for the production of polymers already made industrially, such as polyethylene and polypropylene, and new materials. Polymers produced with metallocene catalysts represent a small fraction of the entire polyolefin market, but experts agree that such a fraction will increase rapidly in the future. See also Polymer; Polymerization; Polyolefin resins.
- Q:The quality and nature of the catalyst before and after the chemical reaction did not change this sentence wrong? Why did the "middle school student study" say it was wrong?
- This sentence is true, ah, may practice mistakes in the bar.
- Q:Which chemical reaction is added to the catalyst in order to slow down the reaction
- CaC2 and water reaction to ethylene plus salt water (slow chemical reaction rate)
- Q:The greater the chemical adsorption strength, the catalyst activity changes
- If the adsorbent is a reactant, then the better the adsorption capacity of the better catalytic effect; but the catalyst surface of the product will generally have adsorption, if this effect has become very strong, then desorption The process will become difficult, the catalytic effect will decline; the other one, if the adsorption of other substances, such as the reaction may produce a reaction or the catalyst will poison the material, it is greatly detrimental to the catalytic effect. The effect is to be controlled in a suitable optimum range for superior, and preferably to be selectively adsorbed.
- Q:Chemistry is often said that the catalyst can change the material reaction rate, rate and speed What is the difference
- Rate refers to: the amount of time in the unit reaction, and speed, and the speed simply refers to the speed
- Q:Is the catalyst in the field of inorganic chemistry?
- In particular, the chemical and homogeneous catalysis of inorganic chemistry has deep origins. Inorganic chemistry, oxides (such as metal oxides), family elements (such as the chemical behavior of transition metal elements) can be provided for catalytic science Support and guidance.
- Q:Chemistry teaching and learning a bit difficult, thank you
- Palladium Pd, platinum Pt as a catalyst
- Q:How are the 4 characteristics of a catalyst (1. organic or inorganic 2. reusable 3. Highly specific, and 4. lowers activation energy) important in preforming life functions? please be as specific as possible, i understand that these are characteristic, i just don't understand why they're beneficial, other than the reusable and lowers activation energy one.
- Organic or Inorganic - the catalyst (enzyme) must be organic to be found in the cell. Catalysts speed up chemical reactions inside a cell and must therefore be organic to be a functioning part of the cell. Reusable - There are so many reactions that catalysts are involved in that it would be a waste for the cell if a catalyst could only last one reaction, especially if there are inhibitors and competition for the active site. Catalysts must be reusable in order to keep the cell functioning. Catalysts always remain unchanged after a reaction. HIihly Specific - Catalysts are only made to catalyze one specific chemical reaction. Their active site has proteins bonded in such a way that only certain elements can enter the active site and H bond with those proteins. The fact that they are highly specific maximizes the productiveness of the cell. And it ensures that the cell only has catalysts to reactions that it needs to be completed. It also ensures that the elements are correctly bonded with eachother. If any two elements could enter the active site, there is no guarantee that the correct product will be produced. Catalysts and Enzymes must be super highly specific in order to properly function. Lowers Activation Energy - The more energy a cell has to spend to catalye a reaction, the worse it is for the cell and the less ATP is has for other reactions. Catalyts hold the substrates together so there is less energy that is needed to have the two substrates react with eachother. Activation Energy is the energy that is needed to start a reaction. So the less energy used by the cell for reactions, the better for the cell. Hope this helps
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Conductive Carbon Black XCF (Granule)
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000MT m.t./month
OKorder Service Pledge
OKorder Financial Service
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