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The cyclohexylamine foreign trade market welcomes new opportunities, and export growth momentum is strong
With the recovery of the global economy and the rapid development of the chemical industry, the demand for cyclohexylamine as an important organic chemical raw material in the foreign trade market continues to grow. In recent years, my country's cyclohexylamine production enterprises have achieved remarkable results in improving product quality and expanding international markets, with strong export growth momentum.
2023-12
2023-12-11
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Why is dicyclohexylamine so scarce?
Dicyclohexylamine is a fine chemical intermediate with a wide range of uses. In the past, due to the lack of domestic resources, little attention was paid to its research and application.
2023-11
2023-11-03
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How to apply cyclohexylamine in water treatment
2023-10
2023-10-23
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Density, boiling point, and use of cyclohexylamine
Cyclohexylamineis a colorless and transparent liquid with a strong fishy and ammonia odor. Flammable. It is soluble in water and can be mixed with general organic solvents such as ethanol, ether, acetone, ethyl acetate, chloroform, heptane, benzene, etc. CHA can evaporate with water vapor. It can absorb carbon dioxide from the air in the Chemicalbook, forming white crystalline carbonates. It forms an azeotrope with water, with a azeotropic point of 96.4 ℃ and a water content of 55.8%. The aqueous solution is alkaline. 0.01% concentration aqueous solution with pH=10.5. Its vapor forms an explosive mixture with air.
2023-10
2023-10-08
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Safety standards for the use of cyclohexylamine
Cyclohexylamine is an organic compound commonly used in the production of polyamide fibers and polyamide resins. The safety standards for the use of cyclohexylamine mainly involve its toxicity to the human body and environmental impact.
2023-09
2023-09-27
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Dicyclohexylamine has so many uses
Dicyclohexylamine is mainly used as an intermediate in organic synthesis, and can be used to produce dye intermediates, rubber accelerators, nitrocellulose paints, pesticides, catalysts, preservatives, vapor phase corrosion inhibitors and fuel antioxidant additives. It is used to manufacture rubber vulcanization accelerator, insecticide, catalyst, preservative, etc., and also used as insecticide, acid gas absorbent and steel rust inhibitor. The fatty acid salts and sulfates of dicyclohexylamine have the detergency of soap and are used in printing and dyeing and textile industry. Its metal complex is used as a catalyst for ink and paint.
2023-01
2023-01-10
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Precautions for use and storage of cyclohexylamine
Cyclohexylamine is soluble in water and can also be miscible in most organic solvents, so it is mainly used as a solvent to produce desulfurizers, rubber antioxidants, vulcanization accelerators, plastic and textile chemical aids, boiler water treatment agents, metal corrosion inhibitors, emulsifiers, preservatives, antistatic agents, latex coagulants, petroleum additives, fungicides, pesticides and dye intermediates.
2023-02
2023-02-01
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Introduction to storage conditions of cyclohexylamine
Precautions for storage of cyclohexylamine Store in a cool and ventilated warehouse. Keep away from fire and heat. The temperature of the warehouse should not exceed 30℃. Keep the container sealed. It should be stored separately from acids and edible chemicals and should not be mixed. Explosion-proof lighting and ventilation facilities are adopted. Do not use mechanical equipment and tools that are prone to spark. The storage area should be equipped with leak emergency treatment equipment and suitable holding materials.
2023-02
2023-02-13
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Chemspec Europe 2023
Chemspec Europe 2023 With a highly specialised profile, Chemspec Europe is a key event for the fine and speciality chemicals industry.
2023-02
2023-02-21
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How to prepare dicyclohexamine
The hydrorefining reactor was a tubular fixed bed reactor with an inner diameter of 20mm. The catalyst was a nickel-based highly active catalyst with a fixed volume of 15mL. The catalyst was installed in the isothermal zone of the reactor. The particle size was 20-40 mesh, and the mass ratio of metal elements was Ni∶Al∶Mo = 85∶5∶5.
2023-02
2023-02-21