haohan脱二氧化硫管色谱柱应用之食品级二氧化碳60mm*3mm

食品和饮料工业已经对用于人类食用产品中 CO2的质量进行了严格的规定。食用级 CO2 (>99.5%) 中含有许多杂质，这些杂质可以产生刺鼻的气味，有的甚至威胁到人的健康。对于不同化学结构的杂质，关于其允许含量的标准 1 已于近期推出。食用级 CO2 中常见的杂质有乙醛、甲醇、乙醇、羰基硫和二氧化硫，其总硫含量和总挥发性烃类含量的控制指标分别为 0.1 ppm 和 50 ppm（以体积计）。

浩瀚色谱（山东）应用技术开发有限公司，采用HH-SO2脱二氧化硫管分析食品级二氧化碳中总硫和非二氧化硫的总硫，柱效高，分离好，结果满意。

名称：脱二氧化硫管
型号：HH-SO2
规格：60mm*3mm
*高使用温度：100°C
编号：20230601001

The food and beverage industry has strict regulations on the quality of CO2 in products used for human consumption. Edible grade CO2 (>99.5%) contains many impurities, which can produce a pungent odor and even pose a threat to human health. The standard 1 for the allowable content of impurities with different chemical structures has been recently introduced. The common impurities in edible grade CO2 include acetaldehyde, methanol, ethanol, carbonyl sulfur, and sulfur dioxide. The control indicators for total sulfur content and total volatile hydrocarbon content are 0.1 ppm and 50 ppm (by volume), respectively.



Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses HH-SO2 sulfur dioxide removal tube to analyze total sulfur and non sulfur dioxide total sulfur in food grade carbon dioxide, with high column efficiency, good separation, and satisfactory results.



Name: Sulfur dioxide removal tube

Model: HH-SO2

Specification: 60mm * 3mm

Maximum operating temperature: 100 ° C

No.: 20230601001