Carbon Black N339 Granluar
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000MT m.t./month
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Carbon Black N339 (Granule)
Product Description:
carbon black N339:
1.Usage Rubber Auxiliary Agents;
2.Product Status:Black powder or granular;
3.Standard: ISO 9001:2000
Suggest for Use:
(1) use for passenger tires, the card tire tread rubber, rubber conveyor belt covers, hose, and the various requirements of high abrasion resistance rubber industrial products.
(2) The usage and for the FDA in the tread rubber compound reinforced performance, abrasion resistance and tear properties of population growth near N220 carbon black, squeeze better performance, especially for SBR / BR Rubber and use system. However, the FDA manufacturing tread rubber, its rolling resistance in the N330 series carbon black is the highest, which is in the rubber formula design, must be given.
TDS of the Carbon Black N339
Product Varieties | N339 | Pouring density(kg/m3) | 305~385 |
Iodine absorption Value(g/kg) | 85~95 | 300%modulus(Mpa) | -0.4~1.6 |
DBP absorption Value (10-5m2/kg) | 115~125 | Ash content | ≤0.7% |
24Mn DBP(10-5m2/kg) | 94~104 | 45um sieve residue | ≤0.05% |
CTAB surface area(103m2/kg) | 87~99 | 500um sieve residue | ≤0.001% |
STSA/(103m2/kg) | 83~93 | Impurity | NO |
Nsa surface area(103m2/kg) | 86~96 | Fine content | ≤10% |
Tint strength(%) | 106~116 | Tensile strength(Mpa ) | ≥-0.5 |
Heatloss(%) | ≤2.5 | Elongation at failure | ≥-50% |
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:Why can some catalysts be reused in (chemistry)?
- Because the catalyst in the chemical reaction before and after the quality and chemical properties have not changed, so in the chemical reaction can be reused.
- Q:What is the chemical vinyl chloride and benzene plus catalyst?
- Substituting the reaction to produce styrene and removing HCl
- Q:Is the catalyst considered a chemical reaction?
- But in fact the catalyst is in the process of the whole process of the catalyst involved in the reaction of the consumption of the catalyst but eventually produced a catalyst equivalent to no reference
- Q:How the catalyst accelerates the chemical reaction
- Reduced the activation energy required to reflect
- Q:What kind of compounds or elements can be used as catalysts in high school chemistry? What is the catalyst for what?
- See what is the reaction of the ah, sulfuric acid is commonly used catalyst, simple words, such as iron is also commonly used to
- Q:What is the difference between an enzyme catalyst in a living body and a catalyst in chemistry?
- (Such as: high temperature, high pressure, strong acid, alkali, etc.), but the enzyme catalyzed reaction (enzymatic reaction) is generally at room temperature, atmospheric pressure (normal reaction), the reaction temperature of the chemical reaction, , Neutral pH, etc. under mild reaction conditions.
- Q:Chemical reaction in the presence of catalyst for the reaction are carried out a high life
- Some reactions require some of the catalyst that is not needed
- Q:What is chemical adsorption and its relationship with heterogeneous catalysis
- The catalytic cycle includes five steps: diffusion, chemical adsorption, surface reaction, desorption and reverse diffusion.The chemical adsorption is an important part of the heterogeneous catalysis process, and the adsorption of the reactants on the catalyst surface,
- Q:The catalyst before and after the reaction of the quality and nature of the same, does it mean that a little catalyst can be all the substrate reaction? Such as: one gram of MnO2 can reflect the infinite H2O2?
- Catalyst reaction is essentially involved in the reaction, we learn the chemical reaction is simplified, in fact, most of the reactions are to go through several processes to form, because it is more complex, we learn to write directly reactants and products , The reaction is saved in the middle of the catalyst is involved in the middle of the reaction process, in the final process and generated, to achieve the effect of catalytic reaction, its own quality and nature has not changed.
- Q:Describe the role of a catalyst and a substrate in a chemical reaction.
- a catalyst speeds up the reaction
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Carbon Black N339 Granluar
- 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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