丁炔二醇
化学式HOCH2C≡CCH2OH。分子量86.09。无色片状晶体(自CH3COOC2H5)。熔点58℃,沸点238℃、132～135℃(666. .
浩瀚色谱（山东）应用技术开发有限公司，研究了丁炔二醇的气相色谱分析方法，其结果表明，在HH-BYD的填充柱中，tcd检测器对丁炔二醇进行了定性，定量的分析与传统的不饱和溴加成法，催化加氢等方法比较，具有简便快速，灵敏准确，重复性好等优点，适合于工厂的生产控制分析。
名称：丁炔二醇填充柱
编号：20240302001
型号：HH-BYD
规格：2M*3MM，60-80目
*高使用温度：240°C
Butylene glycol
The chemical formula HOCH2C ≡ CCH2OH. Molecular weight 86.09. Colorless sheet-like crystal (from CH3COOC2H5). Melting point 58 ℃, boiling point 238 ℃, 132-135 ℃ (666.)
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. studied the gas chromatography analysis method of butynediol. The results showed that in the packed column of HH-BYD, the TCD detector qualitatively and quantitatively analyzed butynediol. Compared with traditional methods such as unsaturated bromine addition and catalytic hydrogenation, it has the advantages of simplicity, speed, sensitivity, accuracy, and good repeatability, and is suitable for production control analysis in factories.
Name: Butynediol filled column
Number: 20240302001
Model: HH-BYD
Specification: 2M * 3MM, 60-80 mesh
*High operating temperature: 240 ° C
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