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What chemical substance is dmac?
Dmac is a very common chemical substance. The Chinese name of dmac is dimethylacetamide, and its full name is N,N-dimethylacetamide. The chemical formula of dmac is: CH3C(O)N(CH3)2.
2024-02
2024-02-26
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Dimethylacetamide uses and recycling
Dimethylacetamide, full name is N,N-dimethylacetamide, abbreviated as DMAC or DMA. It is a commonly used aprotic polar solvent. DMACis a colorless and transparent liquid, flammable, has the characteristics of high thermal stability, low corrosivity, and low toxicity. It can be mixed with water, alcohol, ether, ester, benzene, chloroform and aromatic compounds and other organic solvents, and is widely used. to pharmaceuticals, heat-resistant synthetic fibers, plastic films, acrylonitrile spinning, petroleum processing and organic pigments and other industrial fields.
2024-01
2024-01-22
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DMAC purification
DMAC is mainly used as a solvent, for example, as a solvent for solution spinning of an elastic polyurethane block copolymer and a solvent for producing hollow fibers, which are known under the trademarks Spandex(R) or Lycra(R).
2023-12
2023-12-20
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DMAC product knowledge sharing
N,N-dimethylacetamide, also known as acetyldimethylamine, acetyldimethylamine, or DMAC for short, is an aprotic highly polar solvent with a slight ammonia odor, strong solubility, and a range of soluble substances. It is widely miscible with water, aromatic compounds, esters, ketones, alcohols, ethers, benzene and chloroform, and can activate compound molecules, so it is widely used as solvents and catalysts.
2023-11
2023-11-24
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2019 CPHI ends successfully
2019-11
2019-11-29