Back مؤشر عالمي Arabic Univerzální indikátor Czech Universalindikator German Γενικός δείκτης (χημεία) Greek Universal indicator English Indicateur universel French Indikator universal ID Indicatore universale Italian 万能指示薬 Japanese Papierek wskaźnikowy Polish
Universaalindikaator on happesusindikaator, mille värvus muutub vastavalt pH-le sujuvalt.
| pH | Värv |
|---|---|
| 0-3 | Punane |
| 3-6 | Oranž/Kollane |
| 7 | Roheline |
| 8-11 | Sinine |
| 11-14 | Lilla |
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