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Standard STN EN 974 1.10.2004 preview

STN EN 974 (758230)

Chemicals used for treatment of water intended for human consumption. Phosphoric acid



STANDARD published on 1.10.2004


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The information about the standard:

Designation standards: STN EN 974
Classification mark: 758230
Catalog number: 94886
Publication date standards: 1.10.2004
SKU: NS-533482
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Slovak technical standard
Category: Technical standards STN

We recommend simillar standard:!

ČSN EN 974 (01.10.2004)

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The category - similar standards:

Chemicals for purification of water

Annotation of standard text STN EN 974 (758230):

Táto európska norma platí pre kyselinu trihydrogenfosforečnú používanú pri úprave vody na pitnú vodu. Opisuje charakteristiky kyseliny trihydrogenfosforečnej a špecifikuje požiadavky a zodpovedajúce skúšobné metódy na túto chemikáliu.

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Latest update: 2026-05-04 (Number of items: 2 275 493)
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