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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 X43-211-2 ; NF ISO 21438-2:2024-02-14
Workplace atmospheres - Determination of inorganic acids by ion chromatography - Part 2: volatile acids, except hydrofluoric acid (hydrochloric acid, hydrobromic acid and nitric acid)

Title (German)

Arbeitsplatzatmosphäre - Bestimmung von anorganischen Säuren durch Ionenchromatographie - Teil 2: Flüchtige Säuren mit Ausnahme von Flusssäure (Salzsäure, Bromwasserstoffsäure, Salpetersäure)

Edition 2024-02-14

Original language French

Price from 88.40 €

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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

NF X43-211-2 ; NF ISO 21438-2:2024-02-14 Workplace atmospheres - Determination of inorganic acids by ion chromatography - Part 2: volatile acids, except hydrofluoric acid (hydrochloric acid, hydrobromic acid and nitric acid)

Want to learn more?

NF X43-211-2 ; NF ISO 21438-2:2024-02-14
Workplace atmospheres - Determination of inorganic acids by ion chromatography - Part 2: volatile acids, except hydrofluoric acid (hydrochloric acid, hydrobromic acid and nitric acid)