EN 12121:2005
Chemicals used for treatment of water intended for human consumption - Sodium disulfite

Standard No.

EN 12121:2005

Release Date

2005

Published By

CEN - European Committee for Standardization

Status

Be replaced

Replace By

EN 12121:2012

Latest

EN 12121:2012

EN 12121:2005 history

• 2012 EN 12121:2012 Chemicals used for treatment of water intended for human consumption - Sodium disulfite
• 2005 EN 12121:2005 Chemicals used for treatment of water intended for human consumption - Sodium disulfite
• 1998 EN 12121:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Disulfite