ISO 6637:1984
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ISO 6637:1984
13057

Status : Published (Under review)

This standard was last reviewed and confirmed in 2022. Therefore this version remains current.
en
Format Language
std 1 42 PDF
std 2 42 Paper
  • CHF42
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Abstract

The method consists in decomposing of organic matter in a sulfuric-nitric acid medium, reducing of mercury(II) to metallic mercury by the action of tin(II)chloride, entraining of the mercury vapour by a current of air and determing in an enclosed apparatus.

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General information

  •  : Published
     : 1984-05
    : International Standard confirmed [90.93]
  •  : 1
     : 5
  • ISO/TC 34/SC 3
    67.080.01 
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