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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]

SN EN 646
Paper and board intended to come into contact with foodstuffs - Determination of colour fastness of dyed paper and board

Title (German)

Papier und Pappe vorgesehen für den Kontakt mit Lebensmitteln - Bestimmung der Farbechtheit von gefärbtem Papier und Pappe

Edition 2019-07

Original language German

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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

SN EN 646 Paper and board intended to come into contact with foodstuffs - Determination of colour fastness of dyed paper and board

Want to learn more?

SN EN 646
Paper and board intended to come into contact with foodstuffs - Determination of colour fastness of dyed paper and board