NORMSERVIS s.r.o.

STN EN 935 (758107)

Chemicals used for treatment of water intended for human consumption. Aluminium iron(III) chloride (monomeric) and aluminium iron(III) chloride hydroxide (monomeric)

STANDARD published on 1.8.2005

Slovak -
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The information about the standard:

Designation standards: STN EN 935
Classification mark: 758107
Catalog number: 98509
Publication date standards: 1.8.2005
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Slovak technical standard
Category: Technical standards STN

Annotation of standard text STN EN 935 (758107):

Táto európska norma platí pre chlorid železito-hlinitý (monomérny) a hydroxid-chlorid železito-hlinitý (monomérny) používaný pri úprave vody na pitnú vodu.