ISO 7150-1:1984
ISO 7150-1:1984

ISO 7150-1:1984

June 1984
International standard Current

Water quality. Determination of ammonium. Part 1 : manual spectrometric method.

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.

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Main informations

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International ISO standards

Publication date

June 1984

Number of pages

7 p.

Reference

ISO 7150-1:1984

ICS Codes

13.060.50   Examination of water for chemical substances

Print number

1 - juin 1984
Sumary
Water quality. Determination of ammonium. Part 1 : manual spectrometric method.

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.

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