title: [The content of nitrates III and V in mineral table water and in medicinal waters].
abstract: In this study we assessed the content of nitrates III and V in the 11 sorts of mineral table waters and 7 sorts of the healing waters. The spectrophotometry Griess and Ilosvay' method with cadmium column according to Polish standards was used. We found the presence of nitrates V in all investigated types of waters. 18% of investigated mineral table waters and 40% of healing mineral waters contain nitrates III.
authors.affiliation: Katedra i Zakład Bromatologii Akademii Medycznej im. Profesora Feliksa Skubiszewskiego w Lublinie.
authors.forename: Elzbieta
authors.initials: E
authors.lastname: Szydłowska
authors.forename: Stanisław
authors.initials: S
authors.lastname: Zarieba
authors.forename: Wojciech
authors.initials: W
authors.lastname: Szydłowski
mesh_terms: D008900:Mineral Waters / Q000032:analysis*; D009566:Nitrates / Q000032:analysis*; D011044:Poland; D013053:Spectrophotometry / Q000379:methods; D014867:Water / Q000737:chemistry*
chemical_list: D008900:Mineral Waters; D009566:Nitrates; D014867:Water