EntityQ900774· pop 20· linked from 28 articlesredox indicatorSign in to saveindicator which undergoes a definite color change at a specific electrode potentialConnectionsthionine chlorideEntityInternational Standard Book NumberEntityanalytical chemistryEntitypHEntitydigital object identifierEntityorganic compoundEntityredoxEntityindigoEntitychemical equilibriumEntitymethylene blueEntitycoordination complexEntitypH indicatorEntitysulfonic acidEntityindigotindisulfonate sodiumEntitybasic red 2EntitydiphenylamineEntityelectrode potentialEntity1,10-phenanthrolineEntityferroinEntityneutral redEntityCategoriesPhysical chemistryRedox indicators