DIN 38408-5:1990
German standard methods for the examination of water, waste water and sludge; gaseous components (group G); determination of chlorine dioxide (G 5)

Standard No.

DIN 38408-5:1990

Release Date

1990

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN 38408-5:1990-06

Latest

DIN 38408-5:1990-06

Scope

The standard describes a chemical method for the determination of chlorine dioxide in water. Chlorine dioxide reacts with DPD to a red coloured matter. By titration with a solution of ammonium iron sulphate the concentration of chlorine dioxide can be determined.

DIN 38408-5:1990 history

• 1990 DIN 38408-5:1990-06 German standard methods for the examination of water, waste water and sludge; gaseous components (group G); determination of chlorine dioxide (G 5)
• 1990 DIN 38408-5:1990 German standard methods for the examination of water, waste water and sludge; gaseous components (group G); determination of chlorine dioxide (G 5)