GB/T 5750.5-2006
Standard examination methods for drinking water Nonmetal parameters (English Version)

Standard No.

GB/T 5750.5-2006

Language

Chinese, Available in English version

Release Date

2006

Published By

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

Status

Be replaced 2023-10

Replace By

GB/T 5750.5-2023

Latest

GB/T 5750.5-2023

Replace

GB/T 5750-1985

Scope

This standard specifies the barium sulfate turbidimetric method for the determination of sulfate in drinking water and its source water. This method is applicable to the determination of soluble sulfate in drinking water and its source water. The minimum detection quality of this method is 0.25 mg, if a 50mL water sample is taken for determination, the minimum detection quality concentration is 5.0 mg/L. This method is suitable for the determination of water samples below 40 mg/L sulfate. Stirring speed, time, temperature and reagent addition methods can all affect the measurement results of turbidimetry, so it is required to strictly control the consistency of operating conditions.

GB/T 5750.5-2006 history

• 2023 GB/T 5750.1-2023 Standard test methods for drinking water - Part 1: General
• 2006 GB/T 5750.1-2006 Standard examination methods for drinking water.General priciples
• 1985 GB/T 5750-1985 Standard examination methods for drinking water

GB/T 5750.5-2006 Standard examination methods for drinking water Nonmetal parameters has been changed from GB/T 5750-1985 Standard examination methods for drinking water.

GB/T 5750.5-2006 -All Parts