MINERAL DRINKING WATER , SUITABLE FOR CHILDREN AS WELL. AVAILABLE FLAT, SPARKLING AND SLIGHTLY SPARKLING ... Bottle: 500ml, 1L, 1.5L Type: Oligomineral Fixed residue: 130.00 mg / l. Flat, Sparkling, Slightly Sparkling Location Source: LOMBARDIA, Italy Chemical Physical Characteristics Water temperature at the source 14.3 �° C pH - 8.0 Electric conducibility spec. at 20 �° C �¼S / cm 205.0 Total hardness �° F 10.6 Fixed residue at 180 �° C mg / l 130.0 Gases dissolved in a liter of water Free carbon dioxide mg / l 2,0 Substances Dissolved in a liter of water Ions udm values Calcium mg / l 33.2 Magnesium mg / l 5.2 Sodium mg / l 4.0 Potassium mg / l 0.75 Hydrogen carbonate mg / l 130 Nitrate mg / l 4.0 Sulphate mg / l 1.8 Chloride mg / l 1.2 Silica mg / l 15.4 Salient qualities Suitable for infant feeding and low sodium diets.