International Standard
ISO 7875-2:1984
Water quality — Determination of surfactants — Part 2: Determination of non-ionic surfactants using Dragendorff reagent
Reference number
ISO 7875-2:1984
Edition 1
1984-12
International Standard
Read sample
ISO 7875-2:1984
14809
Published (Edition 1, 1984)
This standard was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 7875-2:1984

ISO 7875-2:1984
14809
Language
Format
CHF 42
Convert Swiss francs (CHF) to your currency

Abstract

Applies to the determination of low concentrations of bismuth active substances. The method is suitable for influents and effluents of sewage treatment plants and waste water. When investigating surface waters it may be necessary to handle large sample volumes.

General information

  •  : Published
     : 1984-12
    : International Standard confirmed [90.93]
  •  : 1
     : 6
  • ISO/TC 147/SC 2
    13.060.50 
  • RSS updates

Life cycle

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)