Industrial ChemistryPermanent Hair Dyes1Choose the best answerIn a permanent hair dye formulation, resorcinol generally acts as a:AColorantBDeveloperCModifier or couplerDPolymerization initiator Like 0 Discuss 0Share
Industrial ChemistryPermanent Hair Dyes2Choose the best answerIn permanent oxidative hair dyes, the developer is usually:ASodium chlorideBHydrogen peroxideCEthylene glycolDFormaldehyde Like 0 Discuss 0Share