HH-1毛细管柱 胶黏剂中甲苯，二甲苯测定气相色谱法

胶黏剂中甲苯，二甲苯测定气相色谱法，液化石油气，二甲醚，甲缩醛，乙缩醛，乙醇，室内空气，焦炉煤气，炼厂气，天然气，变压器油，多氯联苯，植物油，增塑剂，塑化剂，消毒剂

胶黏剂中甲苯，二甲苯测定气相色谱法
胶黏剂中甲苯，二甲苯测定气相色谱法 详细信息：

名称：HH-1毛细管柱

固定相：二甲基聚硅氧烷
规格：50m*0.32mm*1.0um
*高使用温度：300°C
编号：20210422006
应用：GB 21027-2020《学生用品的安quan通用要求》

浩瀚色谱（山东）应用技术开发有限公司，采用毛细管气相色谱法对胶粘剂中苯、甲苯和二甲苯进行同时分离分析。研究了分离分析苯、甲苯、二甲苯的条件。三种物质的检测限都小于5×10-10g/s,精密度都小于3%,具有较好的检测限和精密度。

胶黏剂中甲苯，二甲苯测定气相色谱法  测试谱图：



Determination of toluene and xylene in adhesives by gas chromatography
Determination of Toluene and Xylene in Adhesives by Gas Chromatography Details:

Name: HH-1 capillary column

Stationary Phase: Dimethylpolysiloxane
Specifications: 50m*0.32mm*1.0um
*High operating temperature: 300°C
No.: 20210422006
Application: GB 21027-2020 "General Requirements for the Safety of Student Supplies"


Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses capillary gas chromatography to simultaneously separate and analyze benzene, toluene and xylene in adhesives. The optimum conditions for separation and analysis of benzene, toluene and xylene were studied. The detection limits of the three substances are all less than 5×10-10g/s, and the precisions are all less than 3%, showing good detection limits and precision.

Determination of toluene and xylene in adhesive by gas chromatography Test spectrum: