Homepage>ISO Standards>ISO 7150-2:1986-Water quality-Determination of ammonium-Part 2: Automated spectrometric method
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download between 0-24 hoursReleased: 1986
ISO 7150-2:1986
Water quality
CURRENCY
Standard´s number:
ISO 7150-2:1986
Pages:
7
Edition:
1
Released:
1986
Language:
English
DESCRIPTION
ISO 7150-2:1986
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 50 mg/l can be determined using dialysis, or up to 0,5 mg/l without dialysis.