HH-SO2FCL DMF-氨-水混合体系填充填充柱

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DMF-氨-水混合体系填充填充柱
DMF-氨-水混合体系填充填充柱 详细信息：

名称：HH-SO2FCL填充柱
规格：3m*3MM
*高使用温度：120°C
货号：20220914009


由TATB的合成反应方程式可知，废液中主要包括DMF，水(氨水带入)，乙醇(副产物)，由于反应时再加热条件下进行的，DMF分解可能产生少量的甲酸。

浩瀚色谱（山东）应用技术开发有限公司，，开发出HH-SO2FCL填充柱填充柱测定DMF-氨-水混合体，柱效高，分离好，结果满意。


DMF-氨-水混合体系填充填充柱  测试谱图：




Packed column packed with DMF-ammonia-water mixed system
DMF-ammonia-water mixed system packed packed column Details:

Name: HH-SO2FCL packed column
Specifications: 3m*3MM
*High operating temperature: 120°C
Item number: 20220914009


It can be known from the synthesis reaction equation of TATB that the waste liquid mainly includes DMF, water (brought in by ammonia water), and ethanol (by-product). Due to the reheating during the reaction, the decomposition of DMF may produce a small amount of formic acid.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd., advancing with the times, developed a HH-SO2FCL packed column for the determination of DMF-ammonia-water mixture, which has high column efficiency, good separation, and satisfactory results.


DMF-ammonia-water mixed system packed packed column Test spectrum: