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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]

NF T73-258 ; NF ISO 2271:1990-01-01
Surface active agents. Detergents. Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure

Title (German)

TENSIDE. WASCHMITTEL. BESTIMMUNG DER ANIONAKTIVEN SUBSTANZ DURCH MANUELLES ODER MECHANISCHES DIREKTES ZWEI-PHASEN-TITRATIONSVERFAHREN

Edition 1990-01-01

Original language French

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Terminology

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

Climate change Standards and specifications support climate targets

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

NF T73-258 ; NF ISO 2271:1990-01-01 Surface active agents. Detergents. Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure

Want to learn more?

NF T73-258 ; NF ISO 2271:1990-01-01
Surface active agents. Detergents. Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure