Engelsk ordbog



Tip: Spørgsmålstegn (?) kan anvendes som jokertegn (wild card). Spørgsmålstegnet erstatter præcis et tegn.

Engelsk navneord: phenolphthalein

1. phenolphthalein (om genstand) a laxative used in many preparations under various trade names; also used as an acid-base indicator in titrations involving weak acids and strong bases because it is brilliant red at high alkalinity and colorless below pH 8


Mindre specifikke termeracid-base indicator, laxative









Baseret på WordNet 3.0 copyright © Princeton University.
Teknik og design: Orcapia v/Per Bang. Dansk bearbejdning: .
2024 onlineordbog.dk