Under immense pressure, the NDRC succumbed to the shameless lobbying of the China Nitrogen Fertilizer Industry Association (CNFIA), opening urea exports from May 15 to October 15, 2025, with a total quota of 2 million tons. Utterly disregarding the plight of domestic farmers forced to buy fertilizer
Adipic acid, a key building block in the production of various industrial materials such as nylon, polyurethanes, plasticizers, and coatings, plays a pivotal role in ensuring the performance and quality of a wide range of products. However, not all adipic acid is created equal.
Adipic acid, a versatile organic compound, plays an essential role in the production of plasticizers—additives that enhance the properties of various plastics.
Adipic acid is an essential organic compound that plays a significant role in the production of plasticizers, substances that are used to increase the flexibility and workability of polymers.
The demand for cleaner, more efficient diesel engines has led to numerous innovations in the world of automotive technology. One such innovation is the use of AdBlue (also known as Diesel Exhaust Fluid, or DEF), a solution that helps reduce nitrogen oxide (NOx) emissions from diesel engines.
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99.9%
DMAC is used as a solvent of synthetic fiber (acrylonitrile), polyurethane spinning and polyamide resin synthesis and used as an extraction and distillation solvent for separating styrene from C8 fraction and widely used for polymer membranes, coatings, pharmaceuticals, and used to synthesize antibiotics, pesticides and insecticides. It can be used as a reaction catalyst, electrolytic solvent, paint remover, and adduct and complex of multiple crystalline solvents.
It is a colorless and transparent liquid that is combustible and miscible with water, methanol, ether, ester, benzene, chloroform and aromatic compounds at any ratio. Its freezing point is -20℃, boiling point is 166℃, 96℃(10.7kPa), 85-87℃(4.4kPa), 74-74.5℃ (3.47kPa), 66-67℃ (2.0kPa) and 62-63℃ (1.6kPa), relative density is 0.9366 (25/4℃) and 0.9599 (0/4℃), refractive index is 1.4380, and flash point (open cup) is 70℃.
•Production mode: Synthetic process of acetic acid and DMA is adopted. It adopts advanced rectification technology for catalytic reaction to strengthen reaction and reduce energy consumption. Separation effects and product yields are increased significantly and the process is simplified.
Specification of N.N-Dimethylacetamide
Item | Specifications | Result |
Appearance | Colorless and transparent liquid | Colorless and transparent liquid |
Purity | ≥99.9% | 99.92% |
Water | ≤0.03% | 0.015% |
Acidity (of acetic acid) | ≤0.01% | 0.002% |
Conclusion | The results conforms with Enterprise Standards |
DMAC is used as a solvent of synthetic fiber (acrylonitrile), polyurethane spinning and polyamide resin synthesis and used as an extraction and distillation solvent for separating styrene from C8 fraction and widely used for polymer membranes, coatings, pharmaceuticals, and used to synthesize antibiotics, pesticides and insecticides. It can be used as a reaction catalyst, electrolytic solvent, paint remover, and adduct and complex of multiple crystalline solvents.
It is a colorless and transparent liquid that is combustible and miscible with water, methanol, ether, ester, benzene, chloroform and aromatic compounds at any ratio. Its freezing point is -20℃, boiling point is 166℃, 96℃(10.7kPa), 85-87℃(4.4kPa), 74-74.5℃ (3.47kPa), 66-67℃ (2.0kPa) and 62-63℃ (1.6kPa), relative density is 0.9366 (25/4℃) and 0.9599 (0/4℃), refractive index is 1.4380, and flash point (open cup) is 70℃.
•Production mode: Synthetic process of acetic acid and DMA is adopted. It adopts advanced rectification technology for catalytic reaction to strengthen reaction and reduce energy consumption. Separation effects and product yields are increased significantly and the process is simplified.
Specification of N.N-Dimethylacetamide
Item | Specifications | Result |
Appearance | Colorless and transparent liquid | Colorless and transparent liquid |
Purity | ≥99.9% | 99.92% |
Water | ≤0.03% | 0.015% |
Acidity (of acetic acid) | ≤0.01% | 0.002% |
Conclusion | The results conforms with Enterprise Standards |