ISO/FDIS 4721

Water quality — Strontium 90 – Test method using ICP/MS ISO/FDIS 4721

General information

Current stage: 50.00 Final text received or FDIS registered for formal approval Apr 29, 2024

Originator: ISO

Owner: ISO/TC 147/SC 3 Radioactivity measurements

Type: International Standard

ICS: 13.060.60 Examination of physical properties of water | 17.240 Radiation measurements

Scope

This standard describes a method for the measurement of Strontium-90 in water samples using inductively coupled plasma mass spectrometry (ICP-MS).
The method describes chemical separation using extraction chromatography, followed by analysis using ICP-MS.

Life cycle

NOW

IN_DEVELOPMENT
ISO/FDIS 4721
50.00 Final text received or FDIS registered for formal approval
Apr 29, 2024