DS/EN ISO 20236:2024
Current
The latest, up-to-date edition.
Water quality – Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen (DNb) after high temperature catalytic oxidative combustion (ISO 20236:2024)
05-12-2024
This document specifies a method to determine the total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen (DNb) in the form of free ammonia, ammonium, nitrite, nitrate and organic compounds capable of conversion to nitrogen oxides. Cyanide, cyanate and particles of elemental carbon (soot), when present in the sample, can be determined together with the organic carbon. Dissolved nitrogen gas (N2) is not determined.
| Committee |
DS/S-471
|
| DocumentType |
Standard
|
| PublisherName |
Danish Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 20236:2024 | Identical |
| ISO 20236:2024 | Identical |
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