HJ 683-2014: Ambient air - Determination of aldehyde and ketone compounds - High performance liquid chromatography

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Scope

This Standard specifies high performance liquid chromatography for the determination
of aldehyde and ketone compounds in ambient air.
This Standard applies to the determination of thirteen aldehyde and ketone
compounds in ambient air, including formaldehyde, acetaldehyde, acrolein, acetone,
propionaldehyde, crotonaldehyde, methacrolein, 2-butanone, butyraldehyde,
benzaldehyde, valeraldehyde, m-tolualdehyde and n-hexaldehyde. Other aldehyde
and ketone compounds can also be used in the analysis of this Standard provided that
they pass the suitability validation.
When the sampling volume is 0.05 m3, the detection limit of this Method is 0.28 μg/m3
~ 1.69 μg/m3 and the low-limit of determination is 1.12 μg/m3 ~ 6.76 μg/m3. For details
see Annex A.

Basic Data

Standard ID	HJ 683-2014 (HJ683-2014)
Description (Translated English)	Ambient air - Determination of aldehyde and ketone compounds - High performance liquid chromatography
Sector / Industry	Environmental Protection Industry Standard
Classification of Chinese Standard	Z15
Word Count Estimation	14,196
Quoted Standard	HJ/T 55; HJ/T 194
Regulation (derived from)	Department of Environmental Protection Notice No. 4 of 2014
Issuing agency(ies)	Ministry of Ecology and Environment
Summary	This Standard specifies the HPLC Determination of aldehydes and ketones in air. This Standard applies to the determination of aldehydes and ketones in ambient air 13 kinds of compounds, including: formaldehyde, acetaldehyde, acrolein, acetone, propionalde