Pure Appl. Chem., 1989, Vol. 61, No. 10, pp. 1823-1828
doi:10.1351/pac198961101823
ANALYTICAL CHEMISTRY DIVISION
COMMISSION ON ELECTROANALYTICAL CHEMISTRY
Recommended methods for the purification of solvents and tests for impurities: Benzene and toluene
K. M. Kadish, Xihai Mu and J. E. Anderson