Reference number
ISO 11466:1995
ISO 11466:1995
Soil quality — Extraction of trace elements soluble in aqua regia
Edition 1
1995-03
Withdrawn
ISO 11466:1995
19418
Withdrawn (Edition 1, 1995)

Abstract

Specifies a method for the extraction, with aqua regia, of trace elements from soils and similar materials containing less than about 20 % (m/m) organic carbon. Materials containing more than about 20 % (m/m) organic carbon will require treatment with additional nitric acid. The resulting solution is suitable for the determination of trace elements using appropriate atomic spectrometric techniques.

General information

  •  : Withdrawn
     : 1995-03
    : Withdrawal of International Standard [95.99]
  •  : 1
     : 6
  • ISO/TC 190/SC 3
    13.080.10 
  • RSS updates

Life cycle

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