本标准规定了作业场所空气中糠醇浓度的气相色谱测定方法。
本标准适用于作业场所空气中糠醇浓度的测定。
浩瀚色谱（山东）应用技术开发有限公司采用活性炭吸附管采集环境空气中的糠醇,乙醇解吸后用气相色谱法进行测定.糠醇在一定浓度范围内线性关系良好,当采样体积在30 L时,环境空气中最低检出质量浓度为0.008 mg/m~3.该方法前处理简便,分离度好,分析精密度和加标回收率符合分析测试要求,适用于环境空气中糠醇的含量测定.
名称：填充柱
固定液：10%聚乙二醇硝基苯改性
担体：Chromosorb W AW
粒度：60-80目
材质：不锈钢
规格：2m*4mm
型号：10%FFAP/Chromosorb W AW
应用：WS/T 160-1999 作业场所空气中糠醇的气相色谱测定方法
This standard specifies the determination method of furfuryl alcohol concentration in the air of workplace by gas chromatography.
This standard is applicable to the determination of furfuryl alcohol concentration in the air of workplace.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses activated carbon adsorption tube to collect furfuryl alcohol in the ambient air, and the ethanol is desorbed and determined by gas chromatography. The linear relationship of furfuryl alcohol is good within a certain concentration range. When the sampling volume is 30 L, the lowest detected mass concentration in the ambient air is 0.008 mg/m3. This method has simple pretreatment, good separation, and analytical precision and spiked recovery meet the requirements of analysis and testing, It is applicable to the determination of furfuryl alcohol in ambient air
Name: Filled Column
Fixed solution: 10% polyethylene glycol nitrobenzene modified
Support: Chromosorb W AW
Particle size: 60-80 mesh
Material: stainless steel
Specification: 2m * 4mm
Model: 10% FFAP/Chromosorb W AW
Application: WS/T 160-1999 Gas chromatographic method for determination of furfuryl alcohol in the air of workplace
滕州市浩瀚色谱仪器技术服务有限公司
电话：0632-5667636
传真：0632-5667636
手机：15562228838,13963221227
地址：山东滕州市平行路（商务部和技术部）
邮箱：wangxiaoying9@126.com
QQ:1404939462
联系人：王经理
网址：www.haohansepu.com