• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information
  • Climate change Standards and specifications support climate targets

    More information
  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information
Standards [CURRENT]

SN EN 13270/AC
Surface active agents - Determination of the active matter content in alkyldimethylbetaines; Amendment AC

Title (German)

Grenzflächenaktive Stoffe - Bestimmung des Aktivgehalts in Alkyldimethylbetainen; Änderung AC

Edition 2002-07
Original language German , English , French
Table of contents