HH-CO2-60专用毛细管柱2024 食品级二氧化碳中氯乙烯，乙醛，环氧乙烷，苯，甲醇的测定

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食品级二氧化碳中氯乙烯，乙醛，环氧乙烷，苯，甲醇的测定
食品级二氧化碳中氯乙烯，乙醛，环氧乙烷，苯，甲醇的测定详细信息：

食品级二氧化碳质量的优劣与人们的身体健康密切相关,因此严格控制二氧化碳产品中的杂质显得尤为重要。我国已出台了控制食品级二氧化碳中杂质含量的国家标准,但该标准所涉及的国家级标准物质大部分均为空白,导致量值溯源和传递存在缺陷。

国标中二氧化碳中氯乙烯，乙醛，环氧乙烷，甲醇和苯的测定，需要3根色谱柱，操作复杂，费时费力，效率低下，无法满足工业生产检测的需要，使用受限。

浩瀚色谱（山东）应用技术开发有限公司，利用FID检测器与HH-CO2-60毛细柱在适合的色谱工作条件下检测作为食品添加剂二氧化碳中的含氧有机物含量,并提出一个办法解决含氧有机物检测结果不稳定的问题。
名称：毛细管柱
固定液：专用
规格：60 m*0.32mm
型号：HH-CO2-60
应用：食品添加剂 二氧化碳中氯乙烯，环氧乙烷，乙醛，甲醇，苯的测定
特点：
1.   1次进样，1根毛细管柱专用柱即可分离氯乙烯，乙醛，环氧乙烷，苯和甲醇的含量
2.   分析时间短，峰型对称，定量准确。
3. 浩瀚色谱2024新开发的产品。

食品级二氧化碳中氯乙烯，乙醛，环氧乙烷，苯，甲醇的测定测试谱图：




Determination of chloroethylene, acetaldehyde, epoxyethane, benzene, and methanol in food grade carbon dioxide
Detailed information on the determination of chloroethylene, acetaldehyde, ethylene oxide, benzene, and methanol in food grade carbon dioxide:
The quality of food grade carbon dioxide is closely related to people's physical health, so strict control of impurities in carbon dioxide products is particularly important. China has introduced a national standard to control the impurity content in food grade carbon dioxide, but most of the national standard substances involved in this standard are blank, resulting in defects in quantity traceability and transmission.
The determination of chloroethylene, acetaldehyde, epoxyethane, methanol, and benzene in carbon dioxide in the national standard requires three chromatographic columns, which is complex, time-consuming, and inefficient, unable to meet the needs of industrial production testing, and limited in use.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses FID detectors and HH-CO2-60 capillary columns to detect the content of oxygen-containing organic compounds in carbon dioxide as a food additive under suitable chromatographic working conditions, and proposes a solution to solve the problem of unstable detection results of oxygen-containing organic compounds.
Name: Capillary Column
Fixed liquid: dedicated
Specification: 60m * 0.32mm
Model: HH-CO2-60
Application: Determination of chloroethylene, ethylene oxide, acetaldehyde, methanol, and benzene in food additive carbon dioxide
Features:
1. With one injection, a dedicated capillary column can separate the contents of vinyl chloride, acetaldehyde, ethylene oxide, benzene, and methanol
2. Short analysis time, symmetrical peak patterns, and accurate quantification.
3. The newly developed product of Haohan Chromatography in 2024. 
Test spectra for the determination of vinyl chloride, acetaldehyde, ethylene oxide, benzene, and methanol in food grade carbon dioxide: