Active
, Reaffirmed
Standard
Most Recent
ISO 9963-1:1994 (R2021)
Water quality — Determination of alkalinity
Part 1: Determination of total and composite alkalinity
Part 1: Determination of total and composite alkalinity
Preview
Summary
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.
Notes
90.93 : Norme internationale confirmée
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 11/10/1994 |
| Confirmation Date | 03/22/2021 |
| Edition | 1 |
| Page Count | 6 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
10/11/1994
Active
, Reaffirmed
Most Recent