International Standard
ISO 5515:1979
Fruits, vegetables and derived products — Decomposition of organic matter prior to analysis — Wet method
Reference number
ISO 5515:1979
Edition 1
1979-02
International Standard
Read sample
ISO 5515:1979
11569
Published (Edition 1, 1979)
This standard was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 5515:1979

ISO 5515:1979
11569
Language
Format
CHF 42
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Abstract

The method consists in heating a test portion until all organic matter is decomposed and a clear solution is obtained, either with sulphuric acid and nitric acid and in certain cases with hydrogen peroxide, or with sulphuric acid and nitric acid with the addition of perchloric acid.

General information

  •  : Published
     : 1979-02
    : International Standard confirmed [90.93]
  •  : 1
     : 3
  • ISO/TC 34/SC 3
    67.080.01 
  • RSS updates

Life cycle

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