HH-BYD 1,4-丁炔二醇测定填充柱

名称：填充柱

编号：20221012008

型号：HH-BYD

规格：2M*3MM，60-80目

高使用温度：240°C

1,4—丁炔二醇和丙炔醇是以乙炔和甲醛合成的两个重要的有机化工中间体。1,4—丁炔二醇是薄片状无色晶体,熔点为58℃,沸点为248℃,工业品美国规格含量定为96％以上,丙炔醇是一种具有温和的天竺葵气味的挥发性液体,能和水及多种有机溶剂。

浩瀚色谱（山东）应用技术开发有限公司，，研发填充柱测定丁炔二醇-1,4，柱效高，分离好，结果满意。

1,4-丁炔二醇测定填充柱  测试谱图：



Packed column for 1,4-butynediol determination

Details of 1,4-butynediol determination packed column:



Name: Filled column



No.: 20221012008



Model: HH-BYD



Specification: 2M * 3MM, 60-80 meshes



Maximum operating temperature: 240 ° C



1,4-butynediol and propargyl alcohol are two important organic chemical intermediates synthesized from acetylene and formaldehyde. 1,4-Butynediol is a thin colorless crystal, with a melting point of 58 ℃ and a boiling point of 248 ℃. The content of industrial products in the United States is set at more than 96%. Propynediol is a volatile liquid with mild geranium smell, which can mix with water and various organic solvents.



Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a packed column for the determination of butynediol 1,4 with high column efficiency, good separation and satisfactory results.



Test spectrum of packed column for determination of 1,4-butynediol: