短链挥发性胺(如甲胺、二乙胺、三乙胺、正丁胺,丙烯酰胺等)因其呈碱性、低沸点的特性,在石油、化工、制药行业有着广泛的应用。
因此挥发性胺含量的准确测定成为了工业生产上重要的课题,但胺类的高极性等基本性质,在使用气相色谱分析时面临相当大的挑战。
浩瀚色谱研制的HH-AN胺专用柱测定一甲胺,二甲胺,三甲胺,柱效高,分离好,效果不错,欢迎咨询洽谈。
名称:胺分析专用柱B
型号:HH-AM
规格:3m*1/8,60-80目
最高使用温度:120°C
编号:20241025001
应用:分离空气,氨,一甲胺,二甲胺,三甲胺,甲醇,水分; 柱效高,分离好,峰型对称,结果满意。
适用于:岛津GC14C,GC-2010,GC-2018,GC-2030;安捷伦6890,7890,8860,8890,赛默飞,瓦里安,布鲁克,PE,磐诺
GB/T 30303-2013 工业用甲胺和甲胺水溶液试验方法
HG/T 2971-1999 工业甲胺水溶液试验方法
用于分析由甲醇连续气相催化氨化法生产的二甲胺配制成的40%水溶液
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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