NEN-EN-ISO 11969
Water quality - Determination of arsenic - Atomic absorption spectrometric method (hydride technique)
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 February 1997 |
| Status: | active |
| Page Count: | 10 |
| ICS Code (Examination of water for chemical substances): | 13.060.50 |
scope:
This standard specifies a method for the detemination of arsenic and organically bounded arsenic in drinking waters, ground waters and surface waters, in a concentration range from 1µg/l to 10µg/l. Higher concentrations can be determined by a suitable dilution of the water sample.
Document History
NEN-EN-ISO 11969
February 1, 1997
Water quality - Determination of arsenic - Atomic absorption spectrometric method (hydride technique)
This standard specifies a method for the detemination of arsenic and organically bounded arsenic in drinking waters, ground waters and surface waters, in a concentration range from 1µg/l to 10µg/l....