Serra dos Órgãos is a still water from Brazil. Sodium-bicarbonate type, very low mineralization.
| Ion | mg/L |
|---|---|
| Calcium (Ca²⁺) | 3.2 |
| Magnesium (Mg²⁺) | 1.7 |
| Sodium (Na⁺) | 5.3 |
| Chloride (Cl⁻) | 6.2 |
| Sulfate (SO₄²⁻) | 3.2 |
| Bicarbonate (HCO₃⁻) | 14.9 |
| At a glance | |
|---|---|
| Total of these six minerals | 34.5 mg/L |
| Total hardness (as CaCO₃) | 14.8 mg/L |
| Alkalinity (as CaCO₃) | 12.2 mg/L |
| Sulfate-to-chloride ratio | 0.5:1 |
Mineral salts to dissolve in reverse-osmosis or distilled water, calculated by the BrewWaterSolver solver with the most common homebrew salts.
| Salt | 5 gal (18.9 L) | 20 L |
|---|---|---|
| Calcium chloride (CaCl₂) | 0.09 g | 0.10 g |
| Epsom salt (MgSO₄) | 0.11 g | 0.11 g |
| Chalk (CaCO₃) | 0.02 g | 0.02 g |
| Baking soda (NaHCO₃) | 0.25 g | 0.27 g |
The common salts reproduce every ion within 10%.
Estrada Leonídia Martins dos Santos, 522, Guapimirim, RJ. Values from brand website. Analysis/label date: Boletim 144/LAMIN/2023, 06/06/2023.