International Standard
ISO 7393-1:1985
Water quality — Determination of free chlorine and total chlorine — Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine
Reference number
ISO 7393-1:1985
Edición 1
1985-09
International Standard
Vista previa
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ISO 7393-1:1985
14105
No disponible en español
Publicado (Edición 1, 1985)
Esta norma se revisó y confirmó por última vez en 2023. Por lo tanto, esta versión es la actual.

ISO 7393-1:1985

ISO 7393-1:1985
14105
Formato
Idioma
CHF 63
Convertir Franco suizo (CHF) a tu moneda

Resumen

Specifies a procedure for water. Sea water and waters containing bromides and iodides comprise a group for which special procedures are required. The procedure is applicable to concentrations, in terms of chlorine, from 0,000 4 to 0,07 mmol/l total chlorine and at higher concentrations by dilution of samples. Several compounds influencing the procedure are noted.

Informaciones generales

  •  : Publicado
     : 1985-09
    : Norma Internacional confirmada [90.93]
  •  : 1
     : 8
  • ISO/TC 147/SC 2
    13.060.50 
  • RSS actualizaciones

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