食品添加劑2,3,5,6-測定毛細管柱
食品添加劑2,3,5,6-測定毛細管柱 詳細信息:
名稱:毛細管柱
固定液:聚乙二醇-20M
規(guī)格:30m*0.25mm*0.25um
型號:HH-WAX
應用: 食品添加劑2,3,5,6-
2,3,5,6-是一種有機化合物,分子式為C8H12N2。
用作調(diào)味劑、酒精飲料的甜味增強劑、卷煙的矯味劑和增補劑。
浩瀚色譜(山東)應用技術(shù)開發(fā)有限公司,采用毛細管柱氣相色譜法測定食品添加劑2,3,5,6-,面積歸一法定量,結(jié)果滿意。
食品添加劑2,3,5,6-測定毛細管柱 測試譜圖:
Capillary column for determination of food additive 2,3,5,6-tetramethylpyrazine
Capillary column for determination of food additive 2,3,5,6-tetramethylpyrazine Details:
Name: capillary column
Fixative: polyethylene glycol-20M
Specifications: 30m*0.25mm*0.25um
Model: HH-WAX
Application: food additive 2,3,5,6-tetramethylpyrazine
2,3,5,6-Tetramethylpyrazine is an organic compound with the molecular formula C8H12N2.
Appearance and properties: white crystal or powder
Density: 1.08g/cm3
Melting point: 77-80 °C (lit.)
Boiling point: 190 °C (lit.)
Flash point: 128-130°C
Refractive index: 1.503
Vapor Pressure: 0.671mmHg at 25°C
Used as flavoring agent, sweetness enhancer for alcoholic beverages, flavoring agent and supplement for cigarettes.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. used capillary column gas chromatography to determine the food additive 2,3,5,6-tetramethylpyrazine, and the area normalization method was used for quantification, and the results were satisfactory.
Food additive 2,3,5,6-tetramethylpyrazine determination capillary column Test spectrum:





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