ISO 6777:1984
Water quality; Determination of nitrite; Molecular absorption spectrometric method

Standard No.

ISO 6777:1984

Release Date

1984

Published By

International Organization for Standardization (ISO)

Latest

ISO 6777:1984

Scope

Specifiies a method for potable, raw and waste water. A list of effects of other substances on the result is given in the annex. As standard nitrite solutions may become unstable, the concentration of these solutions has to be checked by a given procedure.

ISO 6777:1984 history

• 1984 ISO 6777:1984 Water quality; Determination of nitrite; Molecular absorption spectrometric method