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EN 12125:2012

Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate EN 12125:2012

Publication date:   Nov 20, 2012

General information

99.60 Withdrawal effective   May 11, 2022

CEN

CEN/TC 164 Water supply

European Norm

71.100.80   Chemicals for purification of water

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Scope

This European Standard is applicable to sodium thiosulfate used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of sodium thiosulfate and refers to the corresponding analytical methods. It gives information for its use in water treatment.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 12125:2005

NOW

WITHDRAWN
EN 12125:2012
99.60 Withdrawal effective
May 11, 2022

REVISED BY

PUBLISHED
EN 12125:2022