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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 G52-024 ; NF EN ISO 19071:2016-06-11
Leather - Chemical tests - Determination of chromium (VI) and the reductive potential for chromium tanning agents

Title (German)

Leder - Chemische Prüfungen - Bestimmung von Chrom (VI) und deren Reduktionspotential für Chrom-Gerbstoffe

Edition 2016-06-11

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 G52-024 ; NF EN ISO 19071:2016-06-11 Leather - Chemical tests - Determination of chromium (VI) and the reductive potential for chromium tanning agents

Want to learn more?

NF G52-024 ; NF EN ISO 19071:2016-06-11
Leather - Chemical tests - Determination of chromium (VI) and the reductive potential for chromium tanning agents