HG/T 4541-2013
Water treatment chemicals.Determination of scale inhibition performance.Limited carbonate method (English Version)

Standard No.

HG/T 4541-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

Professional Standard - Chemical Industry

Latest

HG/T 4541-2013

Scope

This standard specifies the limit carbonate method for determining the scale inhibition performance of water treatment agents to inhibit the precipitation of calcium carbonate. This standard is applicable to the evaluation of the scale inhibition performance of water treatment agents in inhibiting the precipitation of calcium carbonate.

HG/T 4541-2013 Referenced Document

• GB/T 15451 Industrial circulating cooling water Determination of total and composite alkalinity
• GB/T 15452 Industrial circulating cooling water.Determination of calcium and magnesium.EDTA titration method
• GB/T 15453 Determination of chloride in water for industrial circulating cooling system and boiler*， 2018-06-07 Update
• GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods

HG/T 4541-2013 history

• 2013 HG/T 4541-2013 Water treatment chemicals.Determination of scale inhibition performance.Limited carbonate method