GB/T 15453-2008
Water for industrial circulating cooling system and boiler.Determination of chloride (English Version)

Standard No.

GB/T 15453-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2019-01

Replace By

GB/T 15453-2018

Latest

GB/T 15453-2018

Replace

GB/T 6905.4-1993 GB/T 6905.2-1986 GB/T 6905.1-1986 GB/T 15453-1995

Scope

This standard specifies the determination method of chloride ion content in industrial circulating cooling water and boiler water. The molar method and potentiometric titration method in this standard are applicable to the determination of chloride ion content in natural water, circulating cooling water, and boiler water with demineralized water as feed water, and the determination range is 5 mg/L to 150 mg/L; co-precipitation enrichment spectrometry The photometric method is suitable for the determination of chloride ion content in desalted water and boiler feed water, and the determination range is 10μg/L～100μg/L.

GB/T 15453-2008 Referenced Document

• GB/T 601 Chemical reagent.Preparations of reference titration solutions*， 2016-10-13 Update
• GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
• GB/T 603 Preparation of preparations and products used in chemical reagent test methods*， 2023-08-06 Update
• GB/T 6682 Water for analytical laboratory use.Specification and test methods*， 2008-05-15 Update

GB/T 15453-2008 history

• 2018 GB/T 15453-2018 Determination of chloride in water for industrial circulating cooling system and boiler
• 2008 GB/T 15453-2008 Water for industrial circulating cooling system and boiler.Determination of chloride
• 1995 GB/T 15453-1995 Industrial circulating cooling water Determination of chloride Silver nitrate titration method
• 1993 GB/T 6905.4-1993 Analysis of water used in boiler and cooling system. Determination of chloride . Coprecipitation concentration and spectrophotomenry
• 1986 GB/T 6905.1-1986 Methods for analysis of water for boiler and for cooling--The determination of chloride--The Mohr method

GB/T 15453-2008 Water for industrial circulating cooling system and boiler.Determination of chloride has been changed from GB/T 6905.4-1993 Analysis of water used in boiler and cooling system. Determination of chloride . Coprecipitation concentration and spectrophotomenry.

GB/T 15453-2008 Water for industrial circulating cooling system and boiler.Determination of chloride has been changed from GB/T 6905.2-1986 Methods for analysis of water for boiler and for cooling--The determination of chloride--Potentiometric titration.

GB/T 15453-2008 Water for industrial circulating cooling system and boiler.Determination of chloride has been changed from GB/T 6905.1-1986 Methods for analysis of water for boiler and for cooling--The determination of chloride--The Mohr method.