STN EN ISO 23696-2 (757493)

Water quality - Determination of nitrate in water using small-scale sealed tubes - Part 2: Chromotropic acid colour reaction (ISO 23696-2:2023)

NORM herausgegeben am 1.5.2026

Englisch -
Gedruckt (AUF ANFRAGE)

The information about the standard:

Designation standards: STN EN ISO 23696-2
Classification mark: 757493
Catalog number: 142128
Publication date standards: 1.5.2026
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN