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DIN 38409-23:2010-12

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DIN 38409-23:2010-12

German standard methods for the examination of water, waste water and sludge - Parameters characterizing effects and substances (group H) - Part 23: Determination of bismut active substances (H 23)

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This document specifies a method for the determination of bismutactive substances in waste waters. This method is an alternative approach to DIN EN 903 'Determination of anionic surfactants by measurement of the methylene blue index MBAS'.

Author DIN
Editor DIN
Document type Standard
Format File
ICS 13.060.50 : Examination of water for chemical substances
Number of pages 12
Replace DIN 38409-23 (1980-05)
Set Einheitsverfahren Wasser-1993
Year 2010
Document history DIN 38409-23 (2010-12)
Country Germany
Keyword DIN 38409;38409