ČSN EN ISO 10101-3 (385576)

Natural gas - Determination of water by the Karl Fischer method - Part 3: Coulometric procedure

NORM herausgegeben am 1.3.2023

The information about the standard:

Designation standards: ČSN EN ISO 10101-3
Classification mark: 385576
Catalog number: 516417
Publication date standards: 1.3.2023
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN

Annotation of standard text ČSN EN ISO 10101-3 (385576):

This document specifies a coulometric procedure for the determination of water content by the Karl Fischer method. The method is applicable to natural gas and other gases which do not react with Karl Fischer (KF) reagents.
It applies to water concentrations between 5 mg/m3 and 5 000 mg/m3. Volumes are expressed at temperature of 273,15 K (0 °C) and a pressure of 101,325 kPa (1 atm)