EN 12174:2006

Name: EN 12174:2006
Brand: CEN
SKU: EN 12174:2006
Price: 34.29 EUR
Availability: InStock
Rating: 4 (76 reviews)

Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate

Publication date: Dec 27, 2006

General information

Current stage: 99.60 Withdrawal effective May 22, 2013

Originator: CEN

Owner: CEN/TC 164 Water supply

Type: European Norm

ICS: 13.060.20 Drinking water | 71.060.50 Salts | 71.100.80 Chemicals for purification of water

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Status: Withdrawn

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Languages: English

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Scope

This document is applicable to sodium hexafluorosilicate used for treatment of water intended for human consumption. It describes the characteristics of sodium hexafluorosilicate and specifies the requirements and the corresponding test methods for sodium hexafluorosilicate. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use of sodium hexafluorosilicate (see Annex B).

Life cycle

PREVIOUSLY

WITHDRAWN
EN 12174:2001

NOW

WITHDRAWN
EN 12174:2006
99.60 Withdrawal effective
May 22, 2013

REVISED BY

WITHDRAWN
EN 12174:2013