HH-THC06硅烷化總烴柱 HJ 604-2011 環(huán)境空氣 總烴的測定 氣相色譜法

，測定下限為0.16 mg/m3。



HJ 604-2011 Ambient air - Determination of total hydrocarbons - Gas chromatography
HJ 604-2011 Ambient air-Determination of total hydrocarbons-Gas chromatography Details:

Name: Silanized Total Hydrocarbon Column

Material: Passivated stainless steel tube

Specifications: 0.6m*1/8

Model: HH-THC06

Application: HJ 604-2011 Ambient air - Determination of total hydrocarbons - Gas chromatography


HJ 604-2011 Ambient air - Determination of total hydrocarbons - Gas chromatography
This standard was replaced by HJ 604-2017 Ambient Air-Determination of Total Hydrocarbons, Methane and Non-Methane Total Hydrocarbons-Direct Sampling-Gas Chromatography (Release) on 2018-3-1
This standard will come into force on June 1, 2011.
This standard specifies a gas chromatography method for the determination of total hydrocarbons in ambient air.
This standard applies to the determination of total hydrocarbons in ambient air.
When the injection volume is 1.0 ml, the detection limit of this method is 0.04 mg/m3, and the lower limit of determination is 0.16 mg/m3.