Reference number
ISO 7150-1:1984
ISO 7150-1:1984
© ISO 2024
International Standard
ISO 7150-1:1984
Water quality — Determination of ammonium — Part 1: Manual spectrometric method
Edition 1
1984-05
1984-05
ISO 7150-1:1984
13742
Published
(Edition 1, 1984)
This publication was last reviewed and confirmed in 2023.
Therefore this version remains current.
Abstract
The procedure is applicable to the analysis of potable water, and most raw and waste waters. Application to excessively coloured or saline waters shall be preceded by distillation. An ammonium nitrogen concentration of up to 1 mg/l, using the maximum test portion of 40 ml, can be determined. Much higher concentrations can be determined by taking smaller test portions.
General information
-
Status: PublishedPublication date: 1984-05Stage: International Standard confirmed [90.93]
-
Edition: 1Number of pages: 7
-
Technical Committee :ISO/TC 147/SC 2ICS :13.060.50
- RSS updates