Which domestic DMAC manufacturer is better
N. N-Dimethylacetamide - Properties
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Dimethylamine by acetic anhydride method is acylated with acetic anhydride at 0~20 ℃, and then neutralized with liquid alkali at low temperature to remove acetic acid, and sodium acetate is separated. The neutralized solution is washed with alkali, rectified, and the fraction with boiling range of 164~166.5 ℃ is taken as the finished product. -
The acetyl chloride method is obtained by the reaction of dimethylamine and acetyl chloride. Compared with the current domestic acetic anhydride process, this process has lower production cost and higher economic benefits.
N. N-Dimethylacetamide - Use
N. N-Dimethylacetamide Safety
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![](https://img3.bmlink.com/big/supply/2020/10/10/15/637379398383965296.jpg)
Extended Reading
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Which domestic DMAC manufacturer is better -
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News classification
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Enterprise type: -
Business model: Distribution and wholesale -
Honors and qualifications: -
Main business: Liquid potassium hydroxide, hydrofluoric acid, fluorosilicic acid, phosphoric acid, tetrachloroethylene, cyclohexane, maleic anhydride, dicyclopentadiene -
Address: No. 139, Liuquan Road, Zhangdian District, Zibo, Shandong
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Shandong propionaldehyde manufacturer, national standard propionaldehyde spot sale, large direct sales, preferential Price quotation of Shandong methyl acetate and methyl acetate manufacturers' high-quality products of national standard methyl acetate Shandong DMF manufacturer produces and sells domestic DMF market