STN EN ISO 18127
| Name: | STN EN ISO 18127 |
| Validity: | Valid |
| Number of pages: | 56 |
| Language: |
EN
|
| Paper: | 21,40€ |
| Electronic version |
a) Only read (without ability to print and copy)
19,26€ b) Without ability to print, with ability to copy (printscreen) 21,40€ c) With ability to print and copy (printscreen) 27,82€ |
| Slovak title | Kvalita vody. Stanovenie adsorbovateľného organicky viazaného fluóru, chlóru, brómu a jódu (AOF, AOCl, AOBr, AOI). Metóda používajúca spaľovanie a následné meranie iónovou chromatografiou (ISO 18127: 2026) |
| English title | Water quality - Determination of adsorbable organically bound fluorine, chlorine, bromine and iodine (AOF, AOCl, AOBr, AOI) - Method using combustion and subsequent ion chromatographic measurement (ISO 18127:2026) |
| Release Date: | 01. 07. 2026 |
| Date of withdrawal: | |
| ICS: | 13.060.50 |
| Sorting character/National clasification code | 75 7476 |
| Level of incorporation: | idt EN ISO 18127:2026, idt ISO 18127:2026 |
| Official Journal | 06/26 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies a method for the determination of organically bound halogens fluorine, chlorine, bromine and iodine which are adsorbable on activated carbon. Adsorption takes place on activated carbon packed in columns. The method is applicable for the determination of: ? 2 µg/l AOF, expressed as F; ? 10 µg/l AOCl, expressed as Cl; ? 1 µg/l AOBr, expressed as Br; ? 1 µg/l AOI, expressed as I. The method is applicable for the determination of adsorbable organically bound fluorine, chlorine, bromine and iodine in water, e.g. in groundwater, surface water, bank filtrate, drinking water, aqueous eluates, cooling water and wastewater. The working range is limited by the capacity of the activated carbon, the process blank and the capacity of the chromatographic separation column. Sample dilution into the working range can be required. The range of application can be extended to lower concentrations with lower process blanks e.g. using low blank activated carbons. The method can also be applied for ... |
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