Rubber Chemcials Rubber Antioxidant Model TMQ
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- Loading Port:
- Tianjin
- Payment Terms:
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- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 12000 m.t./month
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RD (TMQ)
Chemical Name:2,2,24-Trimethy 1-1,2- Dihydroquinoline content
Molecular Weight: (173.26)n
CAS No.:26780-96-1
Executive standard: GB/T 8826-2003
Specification:
Item | Index | ||
High Content | High Class Product | First Class Product | |
Appearance | Amber to light brown flake or granular | ||
Softening Point ℃ | 90.0+10.0 | 80~100 | |
Heat Loss % ≤ | 0.30 | 0.30 | 0.50 |
Ash% ≤ | 0.20 | 0.30 | 0.50 |
Assay % ≥ | 77.0 | -- | -- |
Isopropyl-bis aniline % ≤ | 0.20 | -- | -- |
Issolubles in alcohol % ≤ | 0.50 | -- | -- |
Properties: Pale yellow to amber power or thin.Nontoxic Not soluble in water, soluble in benzene.Chloroform,acetone and carbon disulfide,Miro-soluble petroleum hydrocarbons.
Application:The product is particular excellent kinds od eneral-purpose ammonia anti-ageing agent.Ti particular suit to full-stell,semi-steel radial tire and it apply to many kinds of the tires,rubber tube,gummed tape, rubber overshoes and general industrial rubber producers and also suits to emulsion products.
Packing:25kg paper bag inner with PE bag.
Storage:The product should be stored in the fry and colling place with good ventilation. The product should be avoid hot sunshine.
- Q: What is the principle of catalyst reaction rate in chemical reactions?
- Whether the chemical reaction can be carried out according to the change of free energy, but only according to the change of free energy can not determine whether the reaction can be completed, because the chemical reaction is also completed by the reaction of the energy barrier, that is, if the reaction energy barrier is high, To provide some energy, across the barrier, to complete the reaction. The energy barrier is called activation energy. And the role of the catalyst is to reduce the activation energy, so that in a relatively harsh environment, chemical reaction occurs.
- Q: in acid-catalyzed reaction,there are some books show the acid catalyst as H+ and there are some show it as H3O+ .Are they the same?
- H+ is the ion contained in acids.... When acids are dissolved in water (H+)+(H2O)=H3O+ Both are the same......
- Q: pls give one or two catalysts that are used in the industry for example:Rhodium catalyst in a catalytic converter of a car or the Iron catalyst for making ammoniaTHANKS :)
- i will tell you the hydrogen and carbonmonixide production in indsutry they will use alumina based nickel catalyst for adsorption of gases, at high temperature it will breaks as small molecules like hydrogen, co2, co,ch4, after they will separate them using carbon molecular seives as catalyst. another catalyst for hydrogenation of double bond is copper chromate for sulphur removal from disel and petrol they will use COMOX ( copper and molybdinum catalyst ) after then pass through zinc sulfide with hydrogen gas , the sulfur will removed as a hydrogen sulfide.
- Q: what is a catalyst ?
- anything that speeds up a reaction, chemical or otherwise, between two things
- Q: What is the catalyst for ethylene addition water? How to play a catalytic role.
- With dilute sulfuric acid can be. Sulfuric acid will be added with the addition of ethyl hydrogen sulfide, and then hydrolyzed into ethanol.
- Q: The size of △ H in the thermochemical reaction equation is related to the use and unused catalyst
- It does not matter
- Q: Chemical catalyst in several ways
- From the mechanism of the words of some of the adsorption is such as catalytic hydrogen in the Pt gas
- Q: Effect of Catalyst on Chemical Reaction Rate
- The catalyst can only change the rate of chemical change (faster or slower), does not change its own quality and chemical properties, nor does it change the amount of reaction product.
- Q: Explain how catalysts help to reduce costs in industrial processes !?Thanks
- Catalysts are efficient at converting starting materials to the final products. Since catalysts convert these materials to the product faster, less energy will be used, and often less other materials will be used to complete the process. Both will save the company save time and money. Not to mention the catalyst can be reused, often hundreds of times before it needs to be replaced. Hope that helps!
- Q: role of catalyst?
- A catalyst speeds up the rate of a chemical reaction without actually being consumed by the reaction. There are different types of catalysts for different types of reactions
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Rubber Chemcials Rubber Antioxidant Model TMQ
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 12000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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