NORMSERVIS s.r.o.

STN 757485 (757485)

Water quality. Determination of silicates. Spectrophotometric method using ammonium molybdate

STANDARD published on 1.6.2007

Slovak -
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The information about the standard:

Designation standards: STN 757485
Classification mark: 757485
Catalog number: 103117
Publication date standards: 1.6.2007
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN

Annotation of standard text STN 757485 (757485):

Táto norma špecifikuje spektrofotometrickú metódu na stanovenie rozpustených foriem kyseliny ortokremičitej a celkového hydrolyzovateľného kremíka vo vode.