• 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]

UNE 55519
SURFACE ACTIVE AGENTS. DETERMINATION OF POLYETHYLENE GLYCOL AND NON-IONIC MATTER IN ETHOXYLATED CONDENSATES. WEIBULL'S METHOD

Edition 1974-07-15
Original language Spanish
Price from 28.90 €
Table of contents