BS EN 899:2022 PDF

Scope: 1 Scope This document is applicable to sulfuric acid used for treatment of water intended for human consumption. It describes the characteristics of sulfuric acid and specifies the requirements and the corresponding test methods for sulfuric acid. It gives information on its use in water treatment.

BS EN 899:2022 Referenced Document

EN ISO 11885 Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
EN ISO 12846 Water quality - Determination of mercury - Method using atomic absorption spectrometry (AAS) with and without enrichment
EN ISO 3696 Water for Analytical Laboratory Use- Specification and Test Methods (ISO 3696 : 1987)
ISO 17378-2 Water quality - Determination of arsenic and antimony - Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS)
ISO 3423 Sulphuric acid and oleums for industrial use; Determination of sulphur dioxide content; Iodometric method
ISO 6332 Water quality; determination of iron; spectrometric method using 1,10-phenanthroline
ISO 8288:1986 Water quality; Determination of cobalt, nickel, copper, zinc, cadmium and lead; Flame atomic absorption spectrometric methods
ISO 910 Sulphuric acid and oleum for industrial use; Determination of total acidity, and calculation of free sulphur trioxide content of oleum; Titrimetric method
ISO 9174 Water quality - Determination of chromium - Atomic absorption spectrometric methods
ISO/TS 17379-2 Water quality.Determination of selenium.Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS)

2022 BS EN 899:2022 Chemicals used for treatment of water intended for human consumption. Sulfuric acid
2009 BS EN 899:2009 Chemicals used for treatment of water intended for human consumption - Sulfuric acid
2003 BS EN 899:2003 Chemicals used for treatment of water intended for human consumption - Sulfuric acid