{
 "meta": {
  "title": {
   "de": "Puffer-pH in Abhängigkeit der Temperatur",
   "en": "Buffer pH as a function of temperature",
   "fr": "pH des tampons en fonction de la température"
  },
  "description": {
   "de": "Typische pH-Werte technischer Pufferlösungen (pH 4, 7, 10) von 0 bis 60 °C. Das Flaschenetikett des Herstellers hat im Zweifel Vorrang.",
   "en": "Typical pH values of technical buffer solutions (pH 4, 7, 10) from 0 to 60 °C. In doubt, the manufacturer's bottle label prevails.",
   "fr": "Valeurs de pH typiques des solutions tampons techniques (pH 4, 7, 10) de 0 à 60 °C. En cas de doute, l'étiquette du fabricant prévaut."
  },
  "publisher": "ph-elektroden.com",
  "publisher_url": "https://ph-elektroden.com/",
  "source_pages": {
   "de": "https://ph-elektroden.com/de/ratgeber/elektroden-check/",
   "en": "https://ph-elektroden.com/en/guides/electrode-check/",
   "fr": "https://ph-elektroden.com/fr/guides/controle-electrode/"
  },
  "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": {
  "temperatures_c": [
   0,
   5,
   10,
   15,
   20,
   25,
   30,
   35,
   40,
   50,
   60
  ],
  "values": {
   "pH4": [
    4.01,
    4.0,
    4.0,
    4.0,
    4.0,
    4.01,
    4.01,
    4.02,
    4.03,
    4.06,
    4.09
   ],
   "pH7": [
    7.12,
    7.09,
    7.06,
    7.04,
    7.02,
    7.0,
    6.99,
    6.98,
    6.97,
    6.97,
    6.98
   ],
   "pH10": [
    10.32,
    10.25,
    10.18,
    10.12,
    10.06,
    10.01,
    9.97,
    9.93,
    9.89,
    9.83,
    null
   ]
  }
 }
}