| Baviera, Fonte N. Sra dos Prazeres | Baviera, Fonte N. Sra dos Prazeres | | | | (a=analysis year; b=best before end) | a1985 b2003 | a2004 b2005 | | | | Water temperature at source °C | 19,00 | 20,60 | Acidity (pH) | 6,00 | 6,13 | Conductivity K25 ohm/cm | 2,00E-05 | | Conductivity K25 μS/cm | | 60,40 | Total Residue at 180°C (TDS) mg/L | 28,00 | 48,38 | Sodium (Na+) mg/L | 2,60 | 7,34 | Potassium (K+) mg/L | 1,40 | 2,06 | Calcium (Ca++) mg/L | 0,97 | 2,00 | Magnesium (Mg++) mg/L | 0,20 | 0,97 | Chloride (Cl-) mg/L | 1,69 | 1,66 | Sulphates (SO4--) mg/L | | 3,80 | Hydrocarbonates (HCO3-) mg/L | 9,15 | 25,60 | Fluoride (F-) mg/L | | 0,13 | Nitrates (NO3-) mg/L | 1,00 | | Radioactivity maches | 11,24 | 17,81 | | | | analytical data | 12 | 13 |
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