ISO 3656:1989
w
ISO 3656:1989
9106

Estado : Retirada

Esta norma ha sido revisada por ISO 3656:2002

Resumen

The principle of the method is spectrometric measurement, in a specified ultraviolet wavelength range, of the absorbance of a sample in solution, and calculation of the absorbance at a concentration of 1 g per 100 ml.

Informaciones generales

  •  : Retirada
     : 1989-11
    : Retirada de la Norma Internacional [95.99]
  •  : 2
     : 2
  • ISO/TC 34/SC 11
    67.200.10 
  • RSS actualizaciones

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)