在食品添加剂二氧化碳中总硫杂质的控制范围内,不进行二氧化碳基体与待测硫化物分离,总硫含量与响应值平方根呈线性关系,响应规律与GB/T28727—-2012标准一致；在给定的试验条件下,总硫最小检测值为0.01×10-6(V/V)。3在给定的实验条件下,有证的相同浓度(1.82×10-6V/V)硫化物标准物质,。

　　浩瀚色谱通过催化方式将多种形态的硫化物转化成氧硫化碳,再应用火焰光度气相色谱法测定氧硫化碳的含量来实现总硫含量的气相色谱法检测,此方法尤其适用于二氧化碳中总硫的在线监测上.

　　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:20231205001

　　应用:食品级二氧化碳中总硫分析

　　适用于安捷伦6890,7890.8860,8890；岛津GC-2014,gc-2018，GC-2030，GC-2010

　　Within the control range of total sulfur impurities in food additive carbon dioxide, there is no separation between the carbon dioxide matrix and the tested sulfide. The total sulfur content shows a linear relationship with the square root of the response value, and the response law is consistent with the GB/T28727-2012 standard; Under the given experimental conditions, the minimum detection value of total sulfur is 0.01 × 10-6 (V/V). Under the given experimental conditions, a proven concentration of the same (1.82) × 10-6V/V) sulfide standard substance,.

　　Haohan chromatography converts various forms of sulfides into oxygen sulfide carbon through catalytic methods, and then uses flame photometric gas chromatography to determine the content of oxygen sulfide carbon to achieve gas chromatography detection of total sulfur content. This method is particularly suitable for online monitoring of total sulfur in carbon dioxide

　　Name: Desulfur dioxide removal tube

　　Model: HH-SO2

　　Specification: 60mm * 3mm

　　*High operating temperature: 100 ° C

　　Number: 20231205001

　　Application: Analysis of total sulfur in food grade carbon dioxide

　　Applicable to Agilent 68907890.88608890; Shimadzu GC-2014, GC-2018, GC-2030, GC-2010