HG/T 3539-2003
Industrial circulating cooling water-Determination of iron-Spectrometric method using 1,10-phenanthroline (English Version)

Standard No.

HG/T 3539-2003

Language

Chinese, Available in English version

Release Date

2004

Published By

Professional Standard - Chemical Industry

Status

Be replaced 2013-03

Replace By

HG/T 3539-2012

Latest

HG/T 3539-2012

Scope

This standard specifies the method for the determination of total iron, total soluble iron and soluble iron (II) in industrial circulating cooling water (raw water). This method is applicable to the determination of iron concentration ranging from 0.01 mg/L to 5 mg/L.

HG/T 3539-2003 history

• 2012 HG/T 3539-2012 Industrial circulating cooling water.Determination of iron content.Spectrometric method using 1,10-phenathroline
• 2004 HG/T 3539-2003 Industrial circulating cooling water-Determination of iron-Spectrometric method using 1,10-phenanthroline