ISO 5663:1984
p
ISO 5663:1984
11756
Status : Published
en
Format Language
std 1 40 PDF
std 2 40 Paper
  • CHF40
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Abstract

Specifies a procedure for the determination of trivalent negative nitrogen. Organic nitrogen in the form of azide, azine, azo, hydrazone, nitrite, nitro, nitroso, oxime or semicarbazone is not determined quantitatively. The procedure is applicable to the analysis of raw, potable and waste waters.

General information

  •  : Published
     : 1984-05
    : Close of voting [95.60]
  •  : 1
     : 4
  • ISO/TC 147/SC 2
    13.060.50 
  • RSS updates

Life cycle

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