
Chemicals used for water intended for human consumption. Chemicals for emergency use. Sodium dichloroisocyanurate, anhydrous
出版:British Standards Institution

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© British Standards Institution 2013
NBN EN 12931:2008 - Identical
NEN EN 12931:2008 - Identical
SS EN 12931 Ed. 2 (2008) - Identical
NF EN 12931:2008 - Identical
UNE EN 12931:2008 - Identical