ISO 6778:1984

Water quality — Determination of ammonium — Potentiometric method

NORMA vydaná dňa 1.5.1984

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The information about the standard:

Designation standards: ISO 6778:1984
Publication date standards: 1.5.1984
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: International technical standard
Kategória: Technické normy ISO

Annotation of standard text ISO 6778:1984 :

Description / Abstract: Specifies a procedure using an ammonia-sensing membrane probe for raw and waste water and sewage. The procedure is applicable to ammonium nitrogen concentration of up to 50 mg/l.The limit of detection is defined as the limit of Nernstian response under the conditions specified and has a value corresponding to approximately 0,2 mg/l.