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Normas DIN – AENOR
DIN EN 891:2005-03

DIN EN 891:2005-03

Chemicals used for treatment of water intended for human consumption - Iron (III) chloride sulfate; German version EN 891:2004 / Note: To be replaced by DIN EN 891 (2020-04).

Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Chlorosulfate de fer (III); Version allemande EN 891:2004 / Attention: À remplacer par DIN EN 891 (2020-04).

Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Eisen(III)chloridsulfat; Deutsche Fassung EN 891:2004 / Achtung: Vorgesehener Ersatz durch DIN EN 891 (2020-04).

Fecha:
2015-03 /Active
Equivalencias internacionales:

EN 891 (2004-11)

Relación con otras normas DIN:

Reemplaza a: DIN EN 891:2003-03

Reemplaza a: DIN EN 891:1999-04

Resumen:
This European Standard is applicable to iron (III) chloride sulfate used for treatment of water intended for human consumption. It describes the characteristics of iron (III) sulfate and specifies the requirements and the corresponding analytical methods for iron (III) chloride sulfate and gives information on its use in water treatment. It also determines the rules relating to safe handling and use of iron (III) chloride sulfate.
Keywords:
Analysis methods, Analytical methods, Chemical analysis and testing, Chemical elements and inorganic compounds, Chemical properties, Chemicals, Chlorides, Delivery, Descriptions, Drinking water treatment, Emergency, Impurities, Iron, Iron inorganic compounds, Iron sulphates, Labelling, Marking, Physical properties, Potable water, Purity, Quality, Reagents, Specification (approval), Spectrometers, Storage, Sulphates, Testing, Toxic materials, Transport, Treatment, Use, Utilization, Water, Water practice, Water purification, Water supply, Water treatment
90,09
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