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工業用N,N-二甲基環己胺測定毛細管柱
工業用N,N-二甲基環己胺測定毛細管柱 詳細信息：

名稱：毛細管柱
固定相：5%苯基-95%甲基聚硅氧烷
規格：30m*0.32mm*0.25um
型號：HH-5
應用：工業用N,N-二甲基環己胺

N,N-二甲基環己胺是重要的化工原料。采用正交實驗方法,以HX分子篩為催化劑,研究了由環己胺和甲醇烷基化反應制備N,N-二甲基環己胺的反應條件。

以環己胺為原料,不加催化劑,在常溫,低于100 ℃的反應條件下,合成了N,N二甲基環己胺.該方法反應溫和,操作簡便,反應時間短,合成方法重現性好,成本低,收率在80 % 以上,純度大于99 .9 % .


浩瀚色譜（山東）應用技術開發有限公司，采用氣相色譜法，氫火焰檢測器，HH-5毛細管柱測定工業用N,N-二甲基環己胺，面積歸一法定量，結果滿意。


工業用N,N-二甲基環己胺測定毛細管柱  測試譜圖：





Capillary column for the determination of N,N-dimethylcyclohexylamine for industrial use
Industrial capillary column for the determination of N,N-dimethylcyclohexylamine Details:

Name: capillary column
Stationary Phase: 5% Phenyl-95% Methylpolysiloxane
Specifications: 30m*0.32mm*0.25um
Model: HH-5
Application: Industrial N,N-Dimethylcyclohexylamine

N,N-dimethylcyclohexylamine is an important chemical raw material. The reaction conditions for the preparation of N,N-dimethylcyclohexylamine by alkylation of cyclohexylamine and methanol were studied by orthogonal experiment method with HX molecular sieve as catalyst.

Using cyclohexylamine as raw material without catalyst, N,N-dimethylcyclohexylamine was synthesized under the reaction conditions of room temperature and lower than 100 ℃. The method has mild reaction, simple operation, short reaction time, and the synthesis method The reproducibility is good, the cost is low, the yield is more than 80%, and the purity is more than 99.9%.


Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. used gas chromatography, hydrogen flame detector, HH-5 capillary column to determine industrial N,N-dimethylcyclohexylamine, and the area normalization method was used for quantification, and the results were satisfactory.


Industrial use of N,N-dimethylcyclohexylamine for the determination of capillary column Test spectrum: