10%聚乙二醇-20M/101填充柱 食品添加剂二氧化碳气体中杂质含量的分析

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食品添加剂二氧化碳气体中杂质含量的分析
食品添加剂二氧化碳气体中杂质含量的分析 详细信息：

名称：填充柱
固定液：聚乙二醇20M
载体：101白色担体0.17mm-0.25mm
规格：3m*3mm（内径）
型号：10%PEG-20M/101
应用：食品添加剂二氧化碳中有机物测定


浩瀚色谱（山东）应用技术开发有限公司对食品添加剂二氧化碳气体中杂质含量的分析方法进行综述。按照国家标准GB 1886.228–2016《食品安全国家标准食品添加剂二氧化碳》中杂质的种类和指标要求,阐述了二氧化碳中氧、一氧化碳、一氧化氮、二氧化氮、二氧化硫、苯、甲醇、乙醛、环氧乙烷、氯乙烯、氨、氰化氢等杂质的分析方法。需要考虑不同杂质气体的性质,选择相应的分析方法。二氧化碳中杂质含量分析技术在食品添加剂发展过程中具有重要的理论意义以及实际应用价值。


食品添加剂二氧化碳气体中杂质含量的分析   测试谱图：




Analysis of Impurity Content in Food Additive Carbon Dioxide Gas
Analysis of Impurity Content in Food Additive Carbon Dioxide Gas Details:

Name: Packed Column
Fixative: polyethylene glycol 20M
Carrier: 101 white carrier 0.17mm-0.25mm
Specifications: 3m*3mm (inner diameter)
Model: 10%PEG-20M/101
Application: Determination of organic matter in food additive carbon dioxide


Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. reviewed the analysis methods of impurities in food additive carbon dioxide gas. According to the types and index requirements of impurities in the national standard GB 1886.228-2016 "National Food Safety Standard for Food Additives Carbon Dioxide", the oxygen, carbon monoxide, nitric oxide, nitrogen dioxide, sulfur dioxide, benzene, methanol, acetaldehyde, cyclic Analytical method for impurities such as oxyethane, vinyl chloride, ammonia, hydrogen cyanide, etc. The properties of different impurity gases need to be considered, and the corresponding analysis method should be selected. The analysis technology of impurity content in carbon dioxide has important theoretical significance and practical application value in the development of food additives.


Analysis of impurity content in food additive carbon dioxide gas Test spectrum: