短鏈揮發(fā)性胺（如甲胺、二乙胺、三乙胺、正丁胺，丙烯酰胺等）因其呈堿性、低沸點(diǎn)的特性，在石油、化工、制藥行業(yè)有著廣泛的應(yīng)用。
因此揮發(fā)性胺含量的準(zhǔn)確測定成為了工業(yè)生產(chǎn)上重要的課題，但胺類的高極性等基本性質(zhì)，在使用氣相色譜分析時面臨相當(dāng)大的挑戰(zhàn)。
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浩瀚色譜研制的HH-AN胺專用柱測定一甲胺，二甲胺，三甲胺，柱效高，分離好，效果不錯，歡迎咨詢洽談。
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名稱：胺分析專用柱B
型號：HH-AM
規(guī)格：3m*1/8，60-80目
最高使用溫度：120°C
編號：20241025001
應(yīng)用：分離空氣，氨，一甲胺，二甲胺，三甲胺，甲醇，水分; 柱效高，分離好，峰型對稱，結(jié)果滿意。
適用于：島津GC14C，GC-2010，GC-2018，GC-2030；安捷倫6890,7890,8860,8890，賽默飛，瓦里安，布魯克，PE，磐諾
GB/T 30303-2013 工業(yè)用甲胺和甲胺水溶液試驗方法
HG/T 2971-1999 工業(yè)甲胺水溶液試驗方法
用于分析由甲醇連續(xù)氣相催化氨化法生產(chǎn)的二甲胺配制成的40%水溶液
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Short chain volatile amines (such as methylamine, diethylamine, triethylamine, n-butylamine, acrylamide, etc.) are widely used in the petroleum, chemical, and pharmaceutical industries due to their alkaline and low boiling characteristics.
Therefore, accurate determination of volatile amine content has become an important issue in industrial production, but the high polarity and other basic properties of amines pose significant challenges when using gas chromatography analysis.
The HH-AN amine specific column developed by Haohan Chromatography is used to determine methylamine, dimethylamine, and trimethylamine. The column has high efficiency, good separation, and good results. Welcome to consult and negotiate.
Name: Amine Analysis Column B
Model: HH-AM
Specification: 3m * 1/8, 60-80 mesh
Maximum operating temperature: 120 ° C
Number: 20241025001
Application: Separation of air, ammonia, methylamine, dimethylamine, trimethylamine, methanol, and moisture; High column efficiency, good separation, symmetrical peak shape, satisfactory results.
Applicable to: Shimadzu GC14C, GC-2010, GC-2018, GC-2030; Agilent 6890789088608890, Thermo Fisher, Varian, Brooke, PE, Panno
GB/T 30303-2013 Test Methods for Industrial Methylamine and Methylamine Water Solutions
HG/T 2971-1999 Test Method for Industrial Methylamine Water Solution
Used for analyzing a 40% aqueous solution prepared from dimethylamine produced by continuous gas-phase catalytic amination of methanol
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