NF EN 899
NF EN 899

NF EN 899

June 2022
Standard Current

Chemicals used for treatment of water intended for human consumption - Sulfuric acid

Le présent document s'applique à l'acide sulfurique utilisé pour le traitement de l'eau destinée à la consommation humaine. Il décrit les caractéristiques de l'acide sulfurique et spécifie les exigences et les méthodes d'essai correspondantes. Il donne des informations sur son emploi pour le traitement de l'eau.

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Main informations

Collections

National standards and national normative documents

Publication date

June 2022

Number of pages

21 p.

Reference

NF EN 899

ICS Codes

71.100.80   Chemicals for purification of water

Classification index

T94-200

Print number

1

European kinship

EN 899:2022
Sumary
Chemicals used for treatment of water intended for human consumption - Sulfuric acid

Le présent document s'applique à l'acide sulfurique utilisé pour le traitement de l'eau destinée à la consommation humaine. Il décrit les caractéristiques de l'acide sulfurique et spécifie les exigences et les méthodes d'essai correspondantes. Il donne des informations sur son emploi pour le traitement de l'eau.
Replaced standards (1)
NF EN 899
NF EN 899
May 2009
Standard Cancelled
Chemicals used for treatment of water intended for human consumption - Sulphuric acid

Le présent document décrit les caractéristiques de l'acide sulfurique utilisé pour le traitement de l'eau destinée à la consommation humaine. Il donne les caractéristiques du produit (pureté, paramètres chimiques et indicateurs) et spécifie les prescriptions et les méthodes d'essai correspondantes (échantillonnage, analyses). Il donne des informations pour son emploi dans le traitement de l'eau (étiquetage, transport, stockage).

Table of contents
  • Avant-propos européen
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Description
  • 5 Critères de pureté 5.1 Généralités
  • 6 Méthodes d'essai
  • 7 Étiquetage - Transport - Stockage Voir l'Annexe B.
  • Annexe B (normative) Règles générales relatives à la sécurité
  • Annexe A (informative) Informations générales sur l'acide sulfurique
  • Bibliographie
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