KS I ISO 6777:2007
Water quality－Determination of nitrite－Molecular absorption spectrometric method

Standard No.

KS I ISO 6777:2007

Release Date

2007

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS I ISO 6777-2007(2017)

Latest

KS I ISO 6777-2023

Replace

KS I ISO 6777:2002

Scope

This standard specifies a molecular absorption spectrophotometry method for the determination of nitrite in drinking water, raw water, and wastewater.

KS I ISO 6777:2007 history

• 2023 KS I ISO 6777-2023 Water quality — Determination of nitrite — Molecular absorption spectrometric method
• 0000 KS I ISO 6777-2007(2017)
• 2007 KS I ISO 6777:2007 Water quality－Determination of nitrite－Molecular absorption spectrometric method
• 0000 KS I ISO 6777:2002