Reference number
ISO 18412:2005
International Standard
ISO 18412:2005
Water quality — Determination of chromium(VI) — Photometric method for weakly contaminated water
Edition 1
2005-06
Read sample
ISO 18412:2005
36916
Published (Edition 1, 2005)
This publication was last reviewed and confirmed in 2019. Therefore this version remains current.

ISO 18412:2005

ISO 18412:2005
36916
Language
Format
CHF 42
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Abstract

ISO 18412:2005 specifies a method for the determination of chromium(VI) in drinking water in mass concentrations between 2 micrograms per litre and 50 micrograms per litre. For the determination of higher concentrations, the sample is diluted prior to analysis. The method may also be applied to weakly polluted ground and surface water, provided the matrix does not contain interfering reducing agents. This method was not used for estuarine water and seawater, so the user is responsible for the validation of the method for these matrices.

General information

  •  : Published
     : 2005-06
    : International Standard to be revised [90.92]
  •  : 1
     : 6
  • ISO/TC 147/SC 2
    13.060.50 
  • RSS updates

Next version under development

Draft
International Standard
ISO/DIS 18724
Water quality — Determination of dissolved chromium(VI) in water — Photometric method
Reference number
ISO/DIS 18724
Edition 1
Draft International Standard

ISO/DIS 18724

Water quality — Determination of dissolved chromium(VI) in water — Photometric method

ISO/DIS 18724

ISO/DIS 18724
85399
Language
Format
CHF 63
Convert Swiss francs (CHF) to your currency

Life cycle

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