GB/T 5750.7-2006
Standard examination methods for drinking water Aggregate organic parameters (English Version)

Standard No.

GB/T 5750.7-2006

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 5750.7-2023

Latest

GB/T 5750.7-2023

Replace

GB/T 5750-1985

Scope

This standard specifies the acidic potassium permanganate titration method for the determination of oxygen consumption in drinking water and its source water. This method is applicable to the determination of oxygen consumption in drinking water and source water with chloride concentration lower than 300mg/L (calculated as Cl^-). The minimum detection mass concentration of this method (when taking 100mL water sample) is 0.05mg/L, and the maximum measurable oxygen consumption is 5.0 mg/L (calculated as O₂).

GB/T 5750.7-2006 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 5750.7-2006 Standard examination methods for drinking water Aggregate organic parameters has been changed from GB/T 5750-1985 Standard examination methods for drinking water.

GB/T 5750.7-2006 -All Parts