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Chemicals used for treatment of water intended for human consumption - Ammonium chloride
STANDARD published on 1.1.2006
Designation standards: ČSN EN 1421
Classification mark: 755852
Catalog number: 74823
Note: WITHDRAWN
Publication date standards: 1.1.2006
SKU: NS-144879
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
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Latest update: 2026-06-23 (Number of items: 2 284 357)
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