HJ 547-2009
Stationary source emission.Determination of chlorine.Iodometric method (English Version)

Standard No.

HJ 547-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

Professional Standard - Environmental Protection

Status

Be replaced 2018-04

Replace By

HJ 547-2017

Latest

HJ 547-2017

Scope

This standard specifies the iodometric method for the determination of chlorine in waste gas from fixed pollution sources. This standard is applicable to the determination of chlorine in waste gas from fixed pollution sources. The detection limit of this method is 0.03μg; when the sampling volume is 10L, the detection limit is 12mg/m.

HJ 547-2009 Referenced Document

• GB/T 16157 "Determination of Particulate Matter in Exhaust from Stationary Pollution Sources and Sampling Methods of Gaseous Pollutants" Amendment No. 1*， 2017-12-29 Update
• GB/T 6682 Water for analytical laboratory use.Specification and test methods
• HJ/T 373 Technical specifications of quality assurance and quality control for monitoring of stationary pollution source (on trial)

HJ 547-2009 history

• 2017 HJ 547-2017 Iodometric method for the determination of chlorine gas in waste gas from stationary pollution sources
• 2009 HJ 547-2009 Stationary source emission.Determination of chlorine.Iodometric method