Influence of materials on water intended for human consumption. Influence due to migration - Test method for ion exchange and adsorbent resins Ingestion-build-126766 This method allows the determination

This method allows the determination only of the nitrogen content which tan be converted to an ammonium salt

The standard has undergone a systematic review

Annex E gives worked examples of the application of the software safety integrity tables in BS EN 61508-3 for safety integrity levels 2 and 3

it provides guidance for their proper selection and use in order to obviate misleading results

International standard identifier for libraries and related organizations (ISIL)

Influence of materials on water intended for human consumption. Influence due to migration - Test method for ion exchange and adsorbent resins Ingestion-build-126766 This method allows the determinationWhat is BS EN 12873 3 Ion exchange resin testing about? Ion exchange resins are used for water treatment. BS EN 12873 3 specifies a procedure to determine the migration of substances from ion exchange, in water intended for human consumption. Resins comprise synthetic organic macromolecular materials. BS EN 12873 3 is applicable to resins of the following types: Ion exchange resins: used to modify the composition of water (e. g. softening by removal