Acetic acid is an important raw material in the coal chemical synthesis process Acetic acid can be used to produce polyethylene, acetate fibers, polyethylene glycol, as well as synthetic fibers and fabrics The production of acetic acid will continue to be widely demanded in the coming years, according to
Formic acid is one of the main impurities in acetic acid The analysis of formic acid content in acetic acid using gas chromatography has been reported. Due to the very low response of formic acid on FID detectors, TCD is usually used for detection
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. A method for determining trace formic acid content in industrial acetic acid using a Shimadzu glass chromatography column TCD detector was established. The method is simple to operate, highly sensitive, has a low detection limit, and has strong applicability. It is suitable for the analysis of trace formic acid in industrial acetic acid and is conducive to ensuring the quality of the final product of chemical synthesis
Name: Hard Glass/Stainless Steel Filled Column
Fixed liquid: sebacic acid
Carrier: GDX-103
Fixed liquid: carrier=7:100
Material: Stainless Steel/Glass
Specifications: 2m * 1/8, 2m * 5mm, 2m * 1/4
Application: Shimadzu Shimadzu GC14C, GC=2010, 2014, 2030
Application: GB_T 1628.5-2000 Determination of formic acid content in industrial acetic acid Gas chromatography method
GB/T1628-2008 Industrial Glacial Acetic Acid
GB/T 1628-2020 Industrial Glacial Acetic Acid
乙酸是煤化学合成过程中重要的原料.乙酸可用于生产聚乙烯,醋酸纤维,聚乙XI醇,以 及合成纤维和织物等.乙酸的生产在未来几年仍被广泛需求,据
,甲酸是乙酸中的主要杂质之一.利用气相 色谱法分析乙酸中甲酸含量已报道,因甲酸在FID检测器上响应非常低,通常使用TCD进行检 测.
浩瀚色谱(山东)应用技术开发有限公司。利用《工业用冰乙酸中甲酸测定玻璃色谱柱岛津》 TCD检测器,建立了一种测定工业乙酸中微量甲酸含量的方法,该方法操作 简单,灵敏度高,检出限低,适用性强,适用于工业乙酸中微量甲酸的分析,有利于保障化学 合成最终产物的质量.
名称：硬质玻璃/不锈钢填充柱
固定液：癸二酸
担体：GDX-103
固定液：担体=7:100
材质：不锈钢/玻璃
规格：2m*1/8，2m*5mm，2m*1/4
应用：Shimadzu岛津GC14C，GC=2010,2014,2030
应用：GB_T 1628.5-2000 工业冰乙酸中甲酸含量的测定 气相色谱法
GB /T1628-2008工业用冰乙酸
GB∕T 1628-2020 工业用冰乙酸
滕州市浩瀚色谱仪器技术服务有限公司
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