Gm. Smolskii et Ta. Kuchmenko, SEPARATE SOLVENT EXTRACTION-SPECTROPHOTOMETRIC DETERMINATION OF ANILINE AND PHENOL IN WATER, Journal of analytical chemistry, 52(1), 1997, pp. 85-88
A procedure was developed for the separate solvent extraction-spectrop
hotometric determination of aniline and phenol. The most favorable ext
raction systems are recommended for extracting aniline and phenol from
water. Detection limits for aniline are at a level of maximum permiss
ible concentrations (MPCs), and the detection limit for phenol is abou
t 0.005 mg/mL.