International Standard
ISO 10101-3:2022
Natural gas — Determination of water by the Karl Fischer method — Part 3: Coulometric procedure
Reference number
ISO 10101-3:2022
Edition 2
2022-08
International Standard
Read sample
ISO 10101-3:2022
68638
Published (Edition 2, 2022)

ISO 10101-3:2022

ISO 10101-3:2022
68638
Language
Format
CHF 63
Convert Swiss francs (CHF) to your currency

Abstract

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).

General information

  •  : Published
     : 2022-08
    : International Standard published [60.60]
  •  : 2
     : 9
  • ISO/TC 193/SC 1
    75.060 
  • RSS updates

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)