{
 "meta": {
  "title": {
   "de": "pH-Werte üblicher Flüssigkeiten",
   "en": "pH values of common liquids",
   "fr": "Valeurs de pH des liquides courants"
  },
  "description": {
   "de": "29 Alltagsstoffe mit typischen pH-Bereichen, gruppiert nach Anwendungsbereich.",
   "en": "29 everyday substances with typical pH ranges, grouped by field of use.",
   "fr": "29 substances du quotidien avec leurs plages de pH typiques, groupées par domaine."
  },
  "publisher": "ph-elektroden.com",
  "publisher_url": "https://ph-elektroden.com/",
  "source_pages": {
   "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/",
   "en": "https://ph-elektroden.com/en/basics/ph-values-table/",
   "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/"
  },
  "license": "CC BY 4.0",
  "license_url": "https://creativecommons.org/licenses/by/4.0/",
  "attribution": "ph-elektroden.com",
  "date": "2026-08-06",
  "languages": [
   "de",
   "en",
   "fr"
  ]
 },
 "data": [
  {
   "id": "magensaeure",
   "name": {
    "de": "Magensäure",
    "en": "Gastric acid",
    "fr": "Suc gastrique"
   },
   "ph_min": 1.0,
   "ph_max": 3.0,
   "category": {
    "id": "koerper",
    "label": {
     "de": "Körper",
     "en": "Human body",
     "fr": "Corps humain"
    }
   },
   "note": {
    "de": "Stark sauer – löst Nahrung auf.",
    "en": "Strongly acidic - dissolves food.",
    "fr": "Fortement acide - dissout les aliments."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#magensaeure",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#magensaeure",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#magensaeure"
   }
  },
  {
   "id": "batteriesaeure",
   "name": {
    "de": "Batteriesäure",
    "en": "Battery acid",
    "fr": "Acide de batterie"
   },
   "ph_min": 0.5,
   "ph_max": 1.0,
   "category": {
    "id": "haushalt",
    "label": {
     "de": "Haushalt & Chemie",
     "en": "Household & chemistry",
     "fr": "Ménage & chimie"
    }
   },
   "note": {
    "de": "Verdünnte Schwefelsäure.",
    "en": "Dilute sulphuric acid.",
    "fr": "Acide sulfurique dilué."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#batteriesaeure",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#batteriesaeure",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#batteriesaeure"
   }
  },
  {
   "id": "zitronensaft",
   "name": {
    "de": "Zitronensaft",
    "en": "Lemon juice",
    "fr": "Jus de citron"
   },
   "ph_min": 2.0,
   "ph_max": 2.6,
   "category": {
    "id": "lebensmittel",
    "label": {
     "de": "Lebensmittel & Getränke",
     "en": "Food & beverages",
     "fr": "Aliments & boissons"
    }
   },
   "note": {
    "de": "Citronensäure bestimmt den Wert.",
    "en": "Citric acid determines the value.",
    "fr": "L'acide citrique détermine la valeur."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#zitronensaft",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#zitronensaft",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#zitronensaft"
   }
  },
  {
   "id": "cola",
   "name": {
    "de": "Cola-Getränke",
    "en": "Cola drinks",
    "fr": "Boissons au cola"
   },
   "ph_min": 2.4,
   "ph_max": 2.6,
   "category": {
    "id": "lebensmittel",
    "label": {
     "de": "Lebensmittel & Getränke",
     "en": "Food & beverages",
     "fr": "Aliments & boissons"
    }
   },
   "note": {
    "de": "Phosphorsäure als Säuerungsmittel.",
    "en": "Phosphoric acid as acidulant.",
    "fr": "Acide phosphorique comme acidifiant."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#cola",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#cola",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#cola"
   }
  },
  {
   "id": "essig",
   "name": {
    "de": "Haushaltsessig",
    "en": "Household vinegar",
    "fr": "Vinaigre de ménage"
   },
   "ph_min": 2.4,
   "ph_max": 3.4,
   "category": {
    "id": "haushalt",
    "label": {
     "de": "Haushalt & Chemie",
     "en": "Household & chemistry",
     "fr": "Ménage & chimie"
    }
   },
   "note": {
    "de": "Je nach Säuregehalt.",
    "en": "Depending on acid content.",
    "fr": "Selon la teneur en acide."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#essig",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#essig",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#essig"
   }
  },
  {
   "id": "wein",
   "name": {
    "de": "Wein",
    "en": "Wine",
    "fr": "Vin"
   },
   "ph_min": 3.0,
   "ph_max": 4.0,
   "category": {
    "id": "lebensmittel",
    "label": {
     "de": "Lebensmittel & Getränke",
     "en": "Food & beverages",
     "fr": "Aliments & boissons"
    }
   },
   "note": {
    "de": "Weißwein meist saurer als Rotwein.",
    "en": "White wine usually more acidic than red.",
    "fr": "Le blanc est souvent plus acide que le rouge."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#wein",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#wein",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#wein"
   }
  },
  {
   "id": "orangensaft",
   "name": {
    "de": "Orangensaft",
    "en": "Orange juice",
    "fr": "Jus d'orange"
   },
   "ph_min": 3.3,
   "ph_max": 4.2,
   "category": {
    "id": "lebensmittel",
    "label": {
     "de": "Lebensmittel & Getränke",
     "en": "Food & beverages",
     "fr": "Aliments & boissons"
    }
   },
   "note": {
    "de": "Schwankt mit Sorte und Reife.",
    "en": "Varies with variety and ripeness.",
    "fr": "Varie selon la variété et la maturité."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#orangensaft",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#orangensaft",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#orangensaft"
   }
  },
  {
   "id": "sauerkraut",
   "name": {
    "de": "Sauerkraut",
    "en": "Sauerkraut",
    "fr": "Choucroute"
   },
   "ph_min": 3.4,
   "ph_max": 3.6,
   "category": {
    "id": "lebensmittel",
    "label": {
     "de": "Lebensmittel & Getränke",
     "en": "Food & beverages",
     "fr": "Aliments & boissons"
    }
   },
   "note": {
    "de": "Milchsäuregärung senkt den Wert.",
    "en": "Lactic fermentation lowers the value.",
    "fr": "La fermentation lactique abaisse la valeur."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#sauerkraut",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#sauerkraut",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#sauerkraut"
   }
  },
  {
   "id": "tomatensaft",
   "name": {
    "de": "Tomatensaft",
    "en": "Tomato juice",
    "fr": "Jus de tomate"
   },
   "ph_min": 4.1,
   "ph_max": 4.6,
   "category": {
    "id": "lebensmittel",
    "label": {
     "de": "Lebensmittel & Getränke",
     "en": "Food & beverages",
     "fr": "Aliments & boissons"
    }
   },
   "note": {
    "de": "Grenzbereich für Konservierung.",
    "en": "Borderline range for preservation.",
    "fr": "Zone limite pour la conservation."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#tomatensaft",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#tomatensaft",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#tomatensaft"
   }
  },
  {
   "id": "bier",
   "name": {
    "de": "Bier",
    "en": "Beer",
    "fr": "Bière"
   },
   "ph_min": 4.0,
   "ph_max": 4.6,
   "category": {
    "id": "lebensmittel",
    "label": {
     "de": "Lebensmittel & Getränke",
     "en": "Food & beverages",
     "fr": "Aliments & boissons"
    }
   },
   "note": {
    "de": "Maische liegt höher, bei etwa 5,2–5,6.",
    "en": "Mash sits higher, at about 5.2-5.6.",
    "fr": "Le moût est plus haut, vers 5,2-5,6."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#bier",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#bier",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#bier"
   }
  },
  {
   "id": "joghurt",
   "name": {
    "de": "Joghurt",
    "en": "Yoghurt",
    "fr": "Yaourt"
   },
   "ph_min": 4.3,
   "ph_max": 4.5,
   "category": {
    "id": "lebensmittel",
    "label": {
     "de": "Lebensmittel & Getränke",
     "en": "Food & beverages",
     "fr": "Aliments & boissons"
    }
   },
   "note": {
    "de": "Fermentationsgrad ablesbar.",
    "en": "Indicates the degree of fermentation.",
    "fr": "Indique le degré de fermentation."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#joghurt",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#joghurt",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#joghurt"
   }
  },
  {
   "id": "kaffee",
   "name": {
    "de": "Kaffee",
    "en": "Coffee",
    "fr": "Café"
   },
   "ph_min": 4.8,
   "ph_max": 5.2,
   "category": {
    "id": "lebensmittel",
    "label": {
     "de": "Lebensmittel & Getränke",
     "en": "Food & beverages",
     "fr": "Aliments & boissons"
    }
   },
   "note": {
    "de": "Röstung und Brühart wirken stark.",
    "en": "Roast and brewing method matter.",
    "fr": "La torréfaction et l'infusion comptent."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#kaffee",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#kaffee",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#kaffee"
   }
  },
  {
   "id": "regenwasser",
   "name": {
    "de": "Regenwasser",
    "en": "Rainwater",
    "fr": "Eau de pluie"
   },
   "ph_min": 5.0,
   "ph_max": 5.6,
   "category": {
    "id": "natur",
    "label": {
     "de": "Wasser & Natur",
     "en": "Water & nature",
     "fr": "Eau & nature"
    }
   },
   "note": {
    "de": "Gelöstes CO₂ macht es leicht sauer.",
    "en": "Dissolved CO₂ makes it slightly acidic.",
    "fr": "Le CO₂ dissous le rend légèrement acide."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#regenwasser",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#regenwasser",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#regenwasser"
   }
  },
  {
   "id": "haut",
   "name": {
    "de": "Hautoberfläche",
    "en": "Skin surface",
    "fr": "Surface de la peau"
   },
   "ph_min": 4.7,
   "ph_max": 5.5,
   "category": {
    "id": "koerper",
    "label": {
     "de": "Körper",
     "en": "Human body",
     "fr": "Corps humain"
    }
   },
   "note": {
    "de": "Der bekannte Säureschutzmantel.",
    "en": "The familiar acid mantle.",
    "fr": "Le célèbre film hydrolipidique."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#haut",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#haut",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#haut"
   }
  },
  {
   "id": "moorwasser",
   "name": {
    "de": "Moor- und Schwarzwasser",
    "en": "Bog and blackwater",
    "fr": "Eau de tourbière"
   },
   "ph_min": 4.0,
   "ph_max": 6.0,
   "category": {
    "id": "natur",
    "label": {
     "de": "Wasser & Natur",
     "en": "Water & nature",
     "fr": "Eau & nature"
    }
   },
   "note": {
    "de": "Huminstoffe senken den pH-Wert.",
    "en": "Humic substances lower the pH.",
    "fr": "Les substances humiques abaissent le pH."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#moorwasser",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#moorwasser",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#moorwasser"
   }
  },
  {
   "id": "milch",
   "name": {
    "de": "Frischmilch",
    "en": "Fresh milk",
    "fr": "Lait frais"
   },
   "ph_min": 6.5,
   "ph_max": 6.8,
   "category": {
    "id": "lebensmittel",
    "label": {
     "de": "Lebensmittel & Getränke",
     "en": "Food & beverages",
     "fr": "Aliments & boissons"
    }
   },
   "note": {
    "de": "Sinkender Wert zeigt Verderb an.",
    "en": "A falling value indicates spoilage.",
    "fr": "Une baisse indique une altération."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#milch",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#milch",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#milch"
   }
  },
  {
   "id": "aquarium-weich",
   "name": {
    "de": "Weichwasser-Aquarium",
    "en": "Soft-water aquarium",
    "fr": "Aquarium d'eau douce"
   },
   "ph_min": 6.0,
   "ph_max": 6.8,
   "category": {
    "id": "aquarium",
    "label": {
     "de": "Aquaristik",
     "en": "Aquaristics",
     "fr": "Aquariophilie"
    }
   },
   "note": {
    "de": "Diskus, Salmler, Südamerika.",
    "en": "Discus, tetras, South America.",
    "fr": "Discus, tétras, Amérique du Sud."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#aquarium-weich",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#aquarium-weich",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#aquarium-weich"
   }
  },
  {
   "id": "reinwasser",
   "name": {
    "de": "Reines Wasser (25 °C)",
    "en": "Pure water (25 °C)",
    "fr": "Eau pure (25 °C)"
   },
   "ph_min": 7.0,
   "ph_max": 7.0,
   "category": {
    "id": "natur",
    "label": {
     "de": "Wasser & Natur",
     "en": "Water & nature",
     "fr": "Eau & nature"
    }
   },
   "note": {
    "de": "Der Neutralpunkt der Skala.",
    "en": "The neutral point of the scale.",
    "fr": "Le point neutre de l'échelle."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#reinwasser",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#reinwasser",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#reinwasser"
   }
  },
  {
   "id": "leitungswasser",
   "name": {
    "de": "Trinkwasser",
    "en": "Drinking water",
    "fr": "Eau potable"
   },
   "ph_min": 7.0,
   "ph_max": 8.5,
   "category": {
    "id": "natur",
    "label": {
     "de": "Wasser & Natur",
     "en": "Water & nature",
     "fr": "Eau & nature"
    }
   },
   "note": {
    "de": "In Deutschland meist 7,0–8,5.",
    "en": "In Germany usually 7.0-8.5.",
    "fr": "En Allemagne, généralement 7,0-8,5."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#leitungswasser",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#leitungswasser",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#leitungswasser"
   }
  },
  {
   "id": "blut",
   "name": {
    "de": "Menschliches Blut",
    "en": "Human blood",
    "fr": "Sang humain"
   },
   "ph_min": 7.35,
   "ph_max": 7.45,
   "category": {
    "id": "koerper",
    "label": {
     "de": "Körper",
     "en": "Human body",
     "fr": "Corps humain"
    }
   },
   "note": {
    "de": "Extrem eng reguliert.",
    "en": "Extremely tightly regulated.",
    "fr": "Régulé de façon très étroite."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#blut",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#blut",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#blut"
   }
  },
  {
   "id": "pool",
   "name": {
    "de": "Schwimmbadwasser (Sollwert)",
    "en": "Pool water (target)",
    "fr": "Eau de piscine (consigne)"
   },
   "ph_min": 7.0,
   "ph_max": 7.4,
   "category": {
    "id": "pool",
    "label": {
     "de": "Pool",
     "en": "Pool",
     "fr": "Piscine"
    }
   },
   "note": {
    "de": "Optimaler Bereich für die Chlorwirkung.",
    "en": "Optimal range for chlorine action.",
    "fr": "Plage optimale pour l'action du chlore."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#pool",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#pool",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#pool"
   }
  },
  {
   "id": "aquarium-hart",
   "name": {
    "de": "Hartwasser-Aquarium",
    "en": "Hard-water aquarium",
    "fr": "Aquarium d'eau dure"
   },
   "ph_min": 7.8,
   "ph_max": 8.5,
   "category": {
    "id": "aquarium",
    "label": {
     "de": "Aquaristik",
     "en": "Aquaristics",
     "fr": "Aquariophilie"
    }
   },
   "note": {
    "de": "Malawi- und Tanganjika-Cichliden.",
    "en": "Malawi and Tanganyika cichlids.",
    "fr": "Cichlidés du Malawi et Tanganyika."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#aquarium-hart",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#aquarium-hart",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#aquarium-hart"
   }
  },
  {
   "id": "meerwasser",
   "name": {
    "de": "Meerwasser",
    "en": "Seawater",
    "fr": "Eau de mer"
   },
   "ph_min": 8.0,
   "ph_max": 8.4,
   "category": {
    "id": "natur",
    "label": {
     "de": "Wasser & Natur",
     "en": "Water & nature",
     "fr": "Eau & nature"
    }
   },
   "note": {
    "de": "Riffaquarien orientieren sich daran.",
    "en": "Reef aquariums follow this range.",
    "fr": "Les bacs récifaux s'y réfèrent."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#meerwasser",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#meerwasser",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#meerwasser"
   }
  },
  {
   "id": "backpulver",
   "name": {
    "de": "Natronlösung (Backpulver)",
    "en": "Baking soda solution",
    "fr": "Solution de bicarbonate"
   },
   "ph_min": 8.0,
   "ph_max": 8.4,
   "category": {
    "id": "haushalt",
    "label": {
     "de": "Haushalt & Chemie",
     "en": "Household & chemistry",
     "fr": "Ménage & chimie"
    }
   },
   "note": {
    "de": "Schwach basisch.",
    "en": "Weakly alkaline.",
    "fr": "Faiblement basique."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#backpulver",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#backpulver",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#backpulver"
   }
  },
  {
   "id": "seife",
   "name": {
    "de": "Seifenlauge",
    "en": "Soap solution",
    "fr": "Eau savonneuse"
   },
   "ph_min": 9.0,
   "ph_max": 10.0,
   "category": {
    "id": "haushalt",
    "label": {
     "de": "Haushalt & Chemie",
     "en": "Household & chemistry",
     "fr": "Ménage & chimie"
    }
   },
   "note": {
    "de": "Klassisches Beispiel für basisch.",
    "en": "Classic example of alkaline.",
    "fr": "Exemple classique de milieu basique."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#seife",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#seife",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#seife"
   }
  },
  {
   "id": "waschmittel",
   "name": {
    "de": "Waschmittellösung",
    "en": "Detergent solution",
    "fr": "Solution de lessive"
   },
   "ph_min": 10.0,
   "ph_max": 11.0,
   "category": {
    "id": "haushalt",
    "label": {
     "de": "Haushalt & Chemie",
     "en": "Household & chemistry",
     "fr": "Ménage & chimie"
    }
   },
   "note": {
    "de": "Basisch für bessere Fettlösung.",
    "en": "Alkaline to dissolve fats better.",
    "fr": "Basique pour mieux dissoudre les graisses."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#waschmittel",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#waschmittel",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#waschmittel"
   }
  },
  {
   "id": "ammoniak",
   "name": {
    "de": "Ammoniaklösung",
    "en": "Ammonia solution",
    "fr": "Solution d'ammoniaque"
   },
   "ph_min": 11.0,
   "ph_max": 11.5,
   "category": {
    "id": "haushalt",
    "label": {
     "de": "Haushalt & Chemie",
     "en": "Household & chemistry",
     "fr": "Ménage & chimie"
    }
   },
   "note": {
    "de": "Reinigerbestandteil.",
    "en": "Component of cleaners.",
    "fr": "Composant de nettoyants."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#ammoniak",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#ammoniak",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#ammoniak"
   }
  },
  {
   "id": "kalkwasser",
   "name": {
    "de": "Kalkwasser",
    "en": "Limewater",
    "fr": "Eau de chaux"
   },
   "ph_min": 12.4,
   "ph_max": 12.4,
   "category": {
    "id": "haushalt",
    "label": {
     "de": "Haushalt & Chemie",
     "en": "Household & chemistry",
     "fr": "Ménage & chimie"
    }
   },
   "note": {
    "de": "Gesättigte Calciumhydroxidlösung.",
    "en": "Saturated calcium hydroxide solution.",
    "fr": "Solution saturée d'hydroxyde de calcium."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#kalkwasser",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#kalkwasser",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#kalkwasser"
   }
  },
  {
   "id": "natronlauge",
   "name": {
    "de": "Natronlauge (Rohrreiniger)",
    "en": "Caustic soda (drain cleaner)",
    "fr": "Soude caustique (déboucheur)"
   },
   "ph_min": 13.0,
   "ph_max": 14.0,
   "category": {
    "id": "haushalt",
    "label": {
     "de": "Haushalt & Chemie",
     "en": "Household & chemistry",
     "fr": "Ménage & chimie"
    }
   },
   "note": {
    "de": "Alkalifehler-Bereich der Elektrode.",
    "en": "Alkaline-error range of the electrode.",
    "fr": "Zone d'erreur alcaline de l'électrode."
   },
   "url": {
    "de": "https://ph-elektroden.com/de/grundlagen/ph-werte-tabelle/#natronlauge",
    "en": "https://ph-elektroden.com/en/basics/ph-values-table/#natronlauge",
    "fr": "https://ph-elektroden.com/fr/principes/tableau-des-valeurs-ph/#natronlauge"
   }
  }
 ]
}