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ČSN is a protected designation of Czech national technical standards.
Chemicals used for treatment of water intended for human consumption - Aluminium chloride, aluminium chloride hydroxide and aluminium chloride hydroxide sulfate (monomeric)
WITHDRAWN published on 1.4.1998
Selected format:Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric)
WITHDRAWN published on 1.7.2005
Selected format:Chemicals used for treatment of water intended for human consumption - Sodium aluminate
Standard published on 1.9.2016
Selected format:Chemicals used for treatment of water intended for human consumption - Sodium aluminate
WITHDRAWN published on 1.4.1998
Selected format:Chemicals used for treatment of water intended for human consumption - Sodium aluminate
WITHDRAWN published on 1.7.2005
Selected format:Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide and Polyaluminium chloride hydroxide sulfate
WITHDRAWN published on 1.4.1998
Selected format:Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide and polyaluminium chloride hydroxide sulfate
WITHDRAWN published on 1.7.2005
Selected format:Chemicals used for treatment of water intended for human consumption - Sodium silicate
Standard published on 1.8.2004
Selected format:Chemicals used for treatment of water intended for human consumption - Sodium silicate
WITHDRAWN published on 1.2.1999
Selected format:Chemicals used for treatment of water intended for human consumption - Iron (III) chloride
Standard published on 1.7.2023
Selected format:Latest update: 2026-07-05 (Number of items: 2 286 116)
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