metol
(redirected from P-(methylamino)phenol sulfate)Also found in: Dictionary, Encyclopedia.
metol
(mĕ′tŏl)Monomethy-p-aminophelol sulfate, one of two developing agents used in radiographic developing solutions. Its primary function is to act quickly to bring out the shades of gray in a radiographic image.
Metol
a common developing agent for use with x-ray films. Commonly used together with hydroquinone.