GB/T 5750.7-2023
Standard Examination Methods for Drinking Water Part 7: Comprehensive Index of Organic Matter (English Version)

Standard No.

GB/T 5750.7-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

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

Latest

GB/T 5750.7-2023

Replace

GB/T 5750.7-2006

Scope

This document describes the determination methods of permanganate index (in O2) petroleum and total organic carbon in drinking water and the determination of high salt index (in O2) biochemical oxygen demand (BOD5) petroleum and total organic carbon in source water. method. This document is applicable to the determination of comprehensive indicators of organic matter in drinking water and/or source water.

GB/T 5750.7-2023 Referenced Document

• GB/T 5750.1 Standard test methods for drinking water - Part 1: General
• GB/T 5750.3 Standard Examination Methods for Drinking Water Part 3: Water Analysis Quality Control
• GB/T 5750.4-2023 Standard Examination Methods for Drinking Water Part 4: Sensory Properties and Physical Indexes
• GB/T 6682 Water for analytical laboratory use.Specification and test methods

GB/T 5750.7-2023 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 5750.7-2023 -All Parts