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ÖNORM EN 935:2005-02

Действует
Chemicals used for treatment of water intended for human consumption - Aluminium iron(III) chloride (monomeric) and aluminium iron(III) chloride hydroxide (monomeric)
This document is applicable to aluminium iron (III) chloride (monomeric) and aluminium iron (III) chloride hydroxide
(monomeric) used for treatment of water intended for human consumption. It describes the characteristics and
specifies the requirements for aluminium iron (III) chloride (monomeric) and aluminium iron (III) chloride hydroxide
(monomeric) and refers to the corresponding test methods. It gives information on their use in water treatment. It
also determines the rules relating to safe handling and use of aluminium iron (III) chloride (monomeric) and
aluminium iron (III) chloride hydroxide (monomeric) ( see annex B).
Diese Europäische Norm gilt für Aluminium-Eisen(III)chlorid (Monomer) und Aluminium-Eisen(III)hydroxidchlorid (Monomer) zur Aufbereitung von Wasser für den menschlichen Gebrauch. Sie beschreibt Eigenschaften von Aluminium-Eisen(III)chlorid (Monomer) und Aluminium-Eisen(III)hydroxidchlorid (Monomer), legt Anforderungen an diese Verbindungen fest und gibt Hinweise auf entsprechende analytische Methoden. Sie gibt auch Informationen für deren Anwendung in der Wasseraufbereitung.
ICS
71.100.80 Chemicals for purification of water / Химикаты для очистки воды