NF EN 890
NF EN 890

NF EN 890

February 2023
Standard Current

Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate solution

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Main informations

Collections

National standards and national normative documents

Publication date

February 2023

Number of pages

19 p.

Reference

NF EN 890

ICS Codes

71.100.80   Chemicals for purification of water

Print number

1

European kinship

EN 890:2023
Replaced standards (1)
NF EN 890
NF EN 890
August 2012
Standard Cancelled
Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, liquid

Le présent document est applicable au sulfate de fer (III) liquide de différentes teneurs en fer et/ou en acide (voir 3.2) utilisé pour le traitement de l'eau destinée à la consommation humaine. Il décrit les caractéristiques du sulfate de fer (III) liquide, spécifie les prescriptions et les méthodes d'analyse correspondantes concernant ce produit (les méthodes d'analyse sont données à l'Annexe B) et donne des informations pour son utilisation dans le traitement de l'eau. Il fixe également les règles relatives à la sécurité d'emploi et de manipulation du sulfate de fer (III) liquide (voir Annexe E).

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