ISO 9963-1:1994
Water quality - Determination of alkalinity - Part 1: Determination of total and composite alkalinity

Standard No.

ISO 9963-1:1994

Release Date

1994

Published By

International Organization for Standardization (ISO)

Latest

ISO 9963-1:1994

Scope

Specifies a method for the titrimetric determination of alkalinity. Intended for the analysis of natural and treated water, and waste water, and can be used directly for waters having an alkalinity concentration of up to 20 mmol/l. For samples containing higher concentrations of alkalinity, a smaller test portion can be used for analysis. The recommended lower limit is 0,4 mmol/l.

ISO 9963-1:1994 history

• 1994 ISO 9963-1:1994 Water quality - Determination of alkalinity - Part 1: Determination of total and composite alkalinity