固定液：20%β,β'-氧二丙腈

規(guī)格：2m*4mm

材質(zhì)：不銹鋼

應(yīng)用： HJ/T 37-1999 固定污染源排氣中丙烯腈的測定 氣相色譜法

本標準適用于固定污染源有組織排放和無組織排放的丙烯腈測定。當采樣條件為30L時，方法的檢出限為0.2mg/m3。方法的定量測定濃度范圍為0.26～33.0mg/m3。

固定污染源排氣中丙烯腈的測定輔助填充柱 測試譜圖：



Auxiliary packed column for determination of acrylonitrile in exhaust gas from stationary pollution sources
Auxiliary Packed Column for Determination of Acrylonitrile in Exhaust from Stationary Pollution Sources Details:

Name: Packed Column
Fixative: 20%β,β'-oxydipropionitrile

Specifications: 2m*4mm

Material: Stainless steel

Application: HJ/T 37-1999 Determination of Acrylonitrile in Exhaust Gas from Stationary Pollution Source Gas Chromatography

This standard applies to the determination of acrylonitrile in the organized and unorganized emission of fixed pollution sources. When the sampling condition is 30L, the detection limit of the method is 0.2mg/m3. The quantitative determination concentration range of the method is 0.26～33.0mg/m3.

Auxiliary Packed Column for Determination of Acrylonitrile in Exhaust from Stationary Pollution Source Test Spectrum: