BS EN 12121:2012 - Chemicals used for treatment of water intended for human consumption. Sodium disulfite

BS EN 12121:2012

Chemicals used for treatment of water intended for human consumption. Sodium disulfite

Status : Current, Under review   Published : January 2013

Format
PDF

Format
HARDCOPY



This European Standard is applicable to sodium disulfite used for treatment of water intended for human consumption. It describes the characteristics of sodium disulfite and specifies the requirements and the corresponding test methods for sodium disulfite. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use (see Annex B).




Standard NumberBS EN 12121:2012
TitleChemicals used for treatment of water intended for human consumption. Sodium disulfite
StatusCurrent, Under review
Publication Date31 January 2013
Normative References(Required to achieve compliance to this standard)ISO 6206:1979, ISO 6353-1:1982, ISO 9297, ISO 3696, ISO 22743, ISO 8213, EN ISO 3696, ISO 3165, ISO 5993:1979, ISO 3629
Informative References(Provided for Information)1272/2008/EC, 98/83/EC, 1907/2006/EC, 1999/45/EC, 67/548/EEC
ReplacesBS EN 12121:2005
International RelationshipsEN 12121:2012
Draft Superseded By12/30258182 DC
DescriptorsLabels, Sodium inorganic compounds, Potable water, Chemical composition, Chemical properties, Safety measures, Storage, Metals, Marking, Chemical analysis and testing, Sulfites, Determination of content, Water, Purity, Water treatment, Toxic materials, Physical properties of materials, Impurities
ICS71.100.80
Title in FrenchProduits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine. Disulfite de sodium
Title in GermanProdukte zur Aufbereitung von Wasser für den menschlichen Gebrauch. Natriumdisulfit
CommitteeCII/59
ISBN978 0 580 77780 6
PublisherBSI
FormatA4
DeliveryYes
Pages24
File Size0.9912 MB
Price£186.00


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